Fact File: 1988-89 Holdings of Research Libraries in U.S. and Canada.

Fuente: ERIC Institute of Education Sciences

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Bibliographic Details
Format:	Recurso educativo Open Access
Language:	en
Published:	1990
Subjects:	Colleges Expenditures Foreign Countries Higher Education Library Acquisition Library Collections Library Personnel National Surveys Research Libraries Serials Universities
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Holdings of Research Libraries in U.S. and Canada, 1991-92.
Published: (1993)

Holdings of Research Libraries in U.S. and Canada, 1995-96.
by: Powell, Lora Thompson, Ed., et al.
Published: (1997)

Fact-File: 1983-84 Holdings of Research Libraries in U.S., Canada.
Published: (1985)

Holdings of Research Libraries in U.S. and Canada, 1990-91.
Published: (1992)

Fact File: 1987-88 Holdings of Research Libraries in U.S. and Canada.
Published: (1989)

Cumulated ARL University Library Statistics, 1962-63 through 1978-79.
by: Stubbs, Kendon, Comp., et al.
Published: (1981)

Holdings of Research Libraries in U.S.and Canada, 1992-93.
Published: (1994)

Library Cooperation Practices of University Libraries in Ghana.
by: Alemna, A. A., et al.
Published: (1990)

IFLA General Conference, 1987. Division of Collections and Services. Acquisition and Exchange Section. Papers.
Published: (1987)

Holdings of Research Libraries in U.S. and Canada, 1989-90.
Published: (1991)

Paying the Piper: ARL Libraries Respond to Skyrocketing Journal Subscription Prices.
by: Dougherty, Richard M., et al.
Published: (1988)

IFLA General Conference, 1991. Division of Collections and Services: Open Forum of Division of Collections and Services; Section of Acquisition and Exchange; Section of Interlending and Document Delivery; Section of Serial Publications; Newspapers; Section of Government Information and Official Publications; Section of Rare [Books] and Manuscripts. Booklet 5.
Published: (1991)

Growth and Change in 67 Medical School Libraries, 1975-1989.
by: Seibert, Warren F., et al.
Published: (1992)

Academic Libraries in Greece.
by: Krikelas, James
Published: (1984)

University and Research Libraries in China. Social Sciences Interdisciplinary Program Occasional Paper Series. No. 87-1.
by: Cheng, Shauley
Published: (1987)

Rationalization of Periodical Holdings: A Case Study at Chalmers University Library.
by: Fjallbrant, Nancy
Published: (1984)

Serial on Microfilm-The Quick Sales Approach
Published: (1973)

The Effects of Austerity on Collection Development in Nigerian University Libraries with Particular Reference to Usmanu Danfodiyo University Library, Sokoto.
by: Ekoja, Innocent I.
Published: (1992)

The Allama Iqbal Open University Library.
by: Ul-Hassan, Mahmud
Published: (1984)

Manual For Collection Developers.
by: Perkins, David L., et al.
Published: (1975)

Characteristics of Serials Duplication within an Academic Research Library.
by: Strubbe, Lisa Aren
Published: (1989)

Acquisitions of Hard-to-Find Backfiles of Chinese Periodicals from the People's Republic of China.
by: Zhou, Peter
Published: (1996)

College and University Libraries, Fall 1985.
Published: (1987)

Survey of Library Material Expenditures at Stanford University Libraries.
by: Lynden, Fred C.
Published: (1974)

Library Cost Models: Owning Versus Borrowing Serial Publications.
by: Williams, Gordon, et al.
Published: (1968)

Fact-File. 1985-86 Holdings of Research Libraries in U.S. and Canada.
Published: (1987)

Access to Asian Serials in Australian Libraries.
by: Gosling, Andrew
Published: (1999)

Automated Systems in Canada's School Libraries: The First Survey.
by: Lighthall, Lynne
Published: (1990)

ACRL University Library Statistics 1985-86 & 1986 "100 Libraries" Statistical Survey.
by: Molyneux, Robert E., Comp.
Published: (1987)

ARL Preservation Statistics, 1988-1993: A Compilation of Statistics from the Members of the Association of Research Libraries.
by: Reed-Scott, Jutta, Comp., et al.
Published: (1993)

The Status of Academic Libraries in the United States: Results from the 1996 Academic Library Survey with Historical Comparisons. Survey Report.
by: Cahalan, Maggie, et al.
Published: (2001)

ARL Statistics, 1992-93. A Compilation of Statistics from the One Hundred and Nineteen Members of the Association of Research Libraries.
by: Daval, Nicola, Comp., et al.
Published: (1994)

Microfilming in the Helsinki University Library.
by: Pietila, Anna-Maija
Published: (1994)

North Dakota Academic Library Statistics; July 1973 through June 1974.
Published: (1975)

Serials Collection Development Through Exchange: Its Relevance to Libraries in Developing Countries, with Special Reference to West Africa
by: Akinyotu, Adetunji
Published: (1975)

Libraries of Jesuit Colleges and Universities, Annual Survey, 1978-79.
by: Euster, Joanne R.
Published: (1980)

Status of Academic Research Libraries at Texas Public Colleges and Universities.
by: Greene, Deborah L.
Published: (1991)

Iranian Vs. American Library Serial Selection Policies.
by: Harvey, John F.
Published: (1971)

Dearth of Academic Library Collections: Gifts and Exchanges as a Panacea?
by: Aguolu, I. E., et al.
Published: (2002)

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

Cookies empty

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789485699.8429 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "f1e0d0ad149fbc805412df3e128244b4" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#937}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1454}
SessionHelper	Laminas\Stdlib\ArrayObject {#1781}

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_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	"216.73.216.61"
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	"27715"
REDIRECT_URL	"/Record/eric_EJ411984/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ411984/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789485699.8372
REQUEST_TIME	1789485699

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Cookies empty

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789485699.8429 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "f1e0d0ad149fbc805412df3e128244b4" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#937}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1454}
SessionHelper	Laminas\Stdlib\ArrayObject {#1781}

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_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	"216.73.216.61"
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	"27715"
REDIRECT_URL	"/Record/eric_EJ411984/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ411984/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789485699.8372
REQUEST_TIME	1789485699

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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