MARC Format Simplification.

Fuente: ERIC Institute of Education Sciences

Saved in:

Bibliographic Details
Main Author:	Gapen, D. Kaye
Format:	Recurso educativo Open Access
Language:	en
Published:	1981
Subjects:	Cataloging Comparative Analysis Cost Effectiveness Feasibility Studies Online Systems
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

The DOBIS and Washington Library Network Systems: A Comparison for the British Columbia Library Network. Revised.
by: Shoffner, Ralph M., et al.
Published: (1980)

A Cost Analysis of the Ohio College Library Center On-Line Shared Cataloging System in the Ohio State University Libraries
by: Morita, Ichiko T., et al.
Published: (1977)

Library Catalogue Automation: Cost-Benefit Factors.
by: Matthews, Fred W.
Published: (1979)

British Columbia Library Network: A Study of Feasibility. Revised.
by: Shoffner, Ralph M., et al.
Published: (1980)

Cost/Benefit Analysis of a Catalog System for the Virginia Beach Department of Public Libraries.
Published: (1978)

North Carolina Library Networking Feasibility Study.
by: Griffiths, Jose-Marie, et al.
Published: (1982)

Computer Science and Technology: Findings of the Standard Benchmark Library Study Group. Final Report.
by: Conti, Dennis M.
Published: (1979)

Report on a Study of the Feasibility of Automated Circulation Systemwide for Peninsula Library System (San Mateo County, California).
by: Port, Idelle, et al.
Published: (1980)

BCUC Launched into a Republican Study.
by: Baldwin, Paul E.
Published: (1980)

RECON Alternatives for Eight British Columbia Public Libraries: An Ancillary Report for the British Columbia Library Network Prepared at the Request of the Greater Vancouver Library Federation and Greater Victoria Public Library.
by: Baldwin, Paul E., et al.
Published: (1980)

British Columbia Library Network. Final Report: Phase 1 Implementation.
by: MacDonald, R. W.
Published: (1984)

An Automated Library Circulation System: A Justification.
by: Harrell, Charles B.
Published: (1978)

Total Integrated Library Information System. A Report on the General Design Phase.
by: Meyer, Richard W., et al.
Published: (1980)

The Use of a Microfiche Catalog for Public Service and On-Line Retrieval of Bibliographic Data.
by: Griffith, C. C., et al.
Published: (1976)

An Investigation into the Economics of Retrospective Conversion Using a CD-ROM System.
by: Co, Francisca K.
Published: (1988)

The Automation of Government Publications: Functional Requirements and Selected Software Systems for Serials Controls.
by: Stephenson, Mary Sue, et al.
Published: (1985)

BCLN Hardware and Computing Facilities Evaluation Study. Final Report.
by: Smith, Stephen H.
Published: (1981)

Materials Processing: Centralized Versus the Individual School, A Continuing Controversy.
by: Martin, Barbara, et al.
Published: (1979)

A Model for Cost Comparison of Automated Cataloging Systems
by: Pierce, Anton R., et al.
Published: (1978)

Scientific Research in Online Retrieval: A Critical Review.
by: Bellardo, Trudi
Published: (1981)

Online vs. CD-ROM vs. Onsite: High Volume Searching--Considering the Alternatives.
by: Halperin, Michael, et al.
Published: (1988)

Whither the White Knight: CDROM in Technical Services.
by: Campbell, Brian
Published: (1987)

Some Benefits of the Online Catalog.
by: Getz, Malcolm
Published: (1987)

Comparison of Online Costs Using 1200-BPS and 2400-BPS Modems.
by: MacMillan, Donald
Published: (1992)

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

A System for Inter-Library Communication (SILC). Final Report.
by: Hayes, R. M.
Published: (1973)

The King Research Project: Design for a Library Catalog Cost Model.
by: Mullikin, Angela G.
Published: (1981)

The Cost of Cataloguing: Three Systems Compared.
by: Woods, R. G.
Published: (1972)

The University of Michigan Brittle Book Microfilming Program: A Cost Study and Containing Preservation Microfilming Costs at the University of Michigan Library.
by: Gertz, Janet, et al.
Published: (1987)

Development of Resource Sharing Networks. Study No. 2. BIBDATA Network: A Draft Proposal for an Australian National Shared Cataloguing System
Published: (1976)

Online Search Costs in Public Libraries.
by: Roose, Tina
Published: (1985)

Manual versus Automated Circulation: A Comparison of Operating Costs in a University Library.
by: Jestes, Edward C.
Published: (1980)

A Primer on Automating the Card Catalog.
by: Skapura, Robert
Published: (1990)

Cost Comparison of Abstracts and Indexes on Paper, CD-ROM, and Online.
by: Cohen, Elaine, et al.
Published: (1986)

Adopting AACR 2: The Case for Not Closing the Catalog.
by: Hewitt, Joe A., et al.
Published: (1979)

Cost Analysis of an Automated and Manual Cataloging and Book Processing System.
by: Druschel, Joselyn
Published: (1981)

A SERIALS DATA PROGRAM FOR SCIENCE AND TECHNOLOGY, RESULTS OF A FEASIBILITY STUDY. FINAL REPORT.
by: CREAGER, WILLIAM A., et al.
Published: (1965)

The Impact of Adding Retrospective Conversion Holdings to OCLC on Interlibrary Loan Lending.
by: McCartney, Elizabeth J.
Published: (1989)

Data Input for Libraries: State-of-the-Art Report.
by: Buckland, Lawrence F.
Published: (1980)

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'

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language	"en"
ui	"standard"

Session

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SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

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VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
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HTTP_ACCEPT	"/"
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HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
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SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.170"
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	"11063"
REDIRECT_URL	"/Record/eric_EJ258259/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ258259/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789117711.2542
REQUEST_TIME	1789117711

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Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

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VUFIND_SESSION	"c7aabbd146d4c79c1ed76d10b5475a44"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789117711.2588 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "c7aabbd146d4c79c1ed76d10b5475a44" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

Server/Request Data

Key	Value
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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	"VUFIND_SESSION=c7aabbd146d4c79c1ed76d10b5475a44; language=en; ui=standard"
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	"216.73.216.170"
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	"11063"
REDIRECT_URL	"/Record/eric_EJ258259/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ258259/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789117711.2542
REQUEST_TIME	1789117711

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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