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Bibliographic Details
Main Authors:	McDowell, B. A. J., And Others
Format:	Recurso educativo Open Access
Language:	en
Published:	1970
Subjects:	College Libraries Data Processing Foreign Countries Library Automation Library Circulation Library Technical Processes
Online Access:	https://eric.ed.gov/?id=ED059745
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Acquisitions and Cataloguing Systems: Preliminary Report.
by: Woods, R. G., et al.
Published: (1971)

Management Problems Arising from the Introduction of Automation.
by: Francis, Simon
Published: (1984)

Library Automation: Guidelines to Costing.
by: Ford, Geoffrey
Published: (1973)

Cataloging Practice in Some Indian University Libraries
by: Sharma, C. D.
Published: (1973)

The University of Chicago Library Data Management System
by: Payne, Charles, et al.
Published: (1977)

Academic Libraries in Iraq
by: Qazanchi, Fuad, Y. M.
Published: (1971)

Automation in Libraries.
Published: (1970)

Proceedings of the LARC Institute on Automated Circulation Systems (Stateline, Nevada, January 22-28, 1972).
by: Axford, H. William, Ed.
Published: (1973)

Two Types of Designs for On-Line Circulation Systems
by: McGee, Rob
Published: (1972)

A Computer Based System for Reserve Activities in a University Library.
by: Fasana, Paul J., et al.
Published: (1969)

The Year's Work in Serials, 1987.
by: Stankus, Tony
Published: (1988)

A Procedural Model for the Use of Bibliographic Records in Libraries.
by: Thomas, P. A.
Published: (1970)

Ownership of Machine-Readable Bibliographic Data. Canadian Network Papers Number 5 = Propriete des Donnees Bibliographique Lisibles par Machine. Documents sur les Resaux Canadiens Numero 5.
by: Duchesne, R. M., et al.
Published: (1983)

Development of an Integrated, Computer-Based Bibliographical Data System for a Large University Library. Annual Report to the National Science Foundation from the University of Chicago Library, 1966/67.
by: Fussler, Herman, et al.
Published: (1967)

Conference of Librarians From Commonwealth Universities in Africa. (Lusaka, August 1969). Report of Proceedings.
Published: (1970)

Development of an Integrated, Computer-Based, Bibliographical Data System for a Large University Library. Annual Report to the National Science Foundation from the University of Chicago Library, 1967-68.
by: Fussler, Herman H., et al.
Published: (1968)

On-Line Circulation: University of Guelph Library. Report No. 8.
by: Beckman, Margaret, et al.
Published: (1978)

New University of Ulster Library
Published: (1975)

Interlibrary Lending with Computerized Union Catalogues.
by: Lehmann, Klaus-Dieter
Published: (1979)

CD-ROM and Its Applications in China.
by: Yan, Jinwei, et al.
Published: (1990)

The Selection of Science Books for College Libraries in Arab Countries
by: Za'rour, George I.
Published: (1971)

University of California, San Diego Serials System.
by: Bosseau, Don, Ed.
Published: (1973)

The Automated Authority File at the National Library of Canada.
by: Clement, Hope E. A.
Published: (1979)

Joint Serials Control System Project for the Libraries of Cornell University, University of Rochester and the State University of New York at Buffalo. Phase I Feasibility Study. Final Report.
Published: (1971)

Automation Change: A Survey of Authority Control/Database Maintenance Librarians.
by: Rogers, Shelley L.
Published: (1992)

Catalog Data File Creation for the New England Regional Library Technical Processing Center. NELINET. New England Library Information Network. Final Report of CLR-374
by: Agenbroad, James E., et al.
Published: (1968)

The Shared Cataloging System of the Ohio College Library Center
by: Kilgour, Frederick G., et al.
Published: (1972)

A Low-Cost, Efficient, Machine-Assisted Manual Circulation System
by: Stangl, Peter
Published: (1975)

The Guelph Document System...with a Manual of Procedures. Report No. 3.
by: Beckman, Margaret, et al.
Published: (1973)

Budgeting for Computer Technology in the Small College Library
by: Axford, H. William
Published: (1978)

Library Automation in Norway--Some Main Projects.
by: Solvberg, Ingeborg
Published: (1983)

MARC Online: Immediate Access to Cataloguing Copy through the DOBIS Bibliographic Pool.
by: Pearce, Linda, et al.
Published: (1988)

The Circulation System at the Weber State College Library.
by: Carpenter, G. Arthur, et al.
Published: (1974)

Computers and Acquisitions: The Experiences of the Library at the State University of New York at Binghamton
by: Bishop, Gwynneth H.
Published: (1970)

Arabic Online Catalog.
by: Khurshid, Zahiruddin
Published: (1992)

Mechanisation and Automation of Information Library Procedures in the USSR.
by: Batenko, A. I.
Published: (1970)

The University of British Columbia Data Library: An Overview.
by: Ruus, Laine G. M.
Published: (1982)

Cost-Effectiveness Analysis of the Automation of a Circulation System.
by: Mosley, Isobel
Published: (1974)

The University of Sydney Library Catalogue Data Entry System.
by: Jacob, M. E. L., et al.
Published: (1975)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
ui	"standard"
language	"en"
VUFIND_SESSION	"6f7a16119d55e0ff75789fd5548af884"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784862342.4232 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "6f7a16119d55e0ff75789fd5548af884" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

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Key	Value
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REDIRECT_HTTPS	"on"
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REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
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HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"ui=standard; language=en; VUFIND_SESSION=6f7a16119d55e0ff75789fd5548af884"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.169"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"1610"
REDIRECT_URL	"/Record/eric_ED059745/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED059745/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784862342.4137
REQUEST_TIME	1784862342

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
ui	"standard"
language	"en"
VUFIND_SESSION	"6f7a16119d55e0ff75789fd5548af884"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784862342.4232 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "6f7a16119d55e0ff75789fd5548af884" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"ui=standard; language=en; VUFIND_SESSION=6f7a16119d55e0ff75789fd5548af884"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.169"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"1610"
REDIRECT_URL	"/Record/eric_ED059745/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED059745/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784862342.4137
REQUEST_TIME	1784862342

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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