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Bibliographic Details
Main Author:	Shaver, Johnny M.
Format:	Recurso educativo Open Access
Language:	en
Published:	1974
Subjects:	Audio Equipment Communications Learning Resources Centers Library Equipment Library Facilities Projection Equipment School Libraries Video Equipment
Online Access:	https://eric.ed.gov/?id=EJ099863
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Choosing Technologies for School Library Media Centers: Hardware Selection.
by: Crowe, Virginia M.
Published: (1984)

Educator's Survival Guide to TV Production Equipment and Setup.
by: Curchy, Christopher, et al.
Published: (1998)

Facilities for School Library Media Programs.
by: DuMond, Ernest G., et al.
Published: (1972)

Libraries & Study Facilities. A Selected Bibliography.
Published: (1970)

How to Buy School Seating.
by: Summerville, D.G.
Published: (1966)

Catalog of Uncommon Facilities in Western Colleges and Universities.
by: Viehland, Dennis, Comp.
Published: (1981)

The Audiovisual Supplier: Dealing with Dealers and Distributors
by: Hingers, Edward J.
Published: (1976)

Peter Piper Picked a Porta-Pak
by: Simmons, Beatrice, et al.
Published: (1976)

Toward Some Standards for the Library Card Catalog Tray
by: Boudreau, Allan, et al.
Published: (1972)

1970 Supplement to the Guide to Microreproduction Equipment.
by: Ballou, Hubbard W., Ed.
Published: (1970)

Furniture and Related Facilities to Accommodate Multi-Media Activities in Libraries
by: Tauffner, Gilbert E.
Published: (1971)

Storage, Handling and Preservation of Audiovisual Materials. AV in Action 3.
by: Thompson, Anthony Hugh
Published: (1983)

Form Follows Function: Redesigning the School Library Media Center.
by: Perry, Karen
Published: (1997)

A Planning and Development Proposal.
by: Schachter, Rebeca
Published: (1975)

Coping with Cassettes
by: Higgins, Judith
Published: (1972)

The Setting Up of a Resources Centre. 1: Basic Ideas.
by: Malcolm, Adam H.
Published: (1977)

Presentation Tools for the Classroom & Library/Resource Center.
by: Burmark, Lynell
Published: (1997)

Management of Audio-Visual Media Services. Part II. Practical Management Methods.
by: Price, Robert V.
Published: (1978)

Recommendations for Audiovisual Materials and Services for Small and Medium-sized Public Libraries.
Published: (1975)

Planning Academic and Research Library Buildings.
by: Metcalf, Keyes D.
Published: (1965)

Planning for School Library/Media Programs, 1972-75.
Published: (1972)

Compact Shelving Ten Years Later.
by: Morris, Leslie R.
Published: (1998)

Hands-On Workshop Presented at the Educational Media and Technology Conference, University of Wisconsin-Stout, Menomonie, Wisconsin 54751, July 21-23, 1975.
by: Tiffany, Connie J.
Published: (1975)

Managing the Hard Stuff: Technology.
by: Farmer, Lesley S. J.
Published: (2001)

Evaluating Coin-Operated Copying Equipment for Library Applications
by: Saffady, William
Published: (1976)

Remodeling the Media Center.
by: Baule, Steven M.
Published: (1998)

Interiors and Furniture: Questions and Answers.
by: Brown, Carol
Published: (1995)

Columbus Revamps Its School Libraries
by: Mitchell, Martin L.
Published: (1977)

Low-Level Listening Facility for the Music Library
by: Baker, Janice
Published: (1977)

Facilities Planning for School Library Media and Technology Centers. Professional Growth Series.
by: Baule, Steven M.
Published: (1999)

Guidelines for Audiovisual Materials and Services for Large Public Libraries.
Published: (1975)

A Primer of Projectuals
by: Eisler, H. Michael
Published: (1974)

CVRP Patch Panel; The Newsletter of the California Video Resource Project. Number Nine.
by: Olivier, Lee, Ed.
Published: (1976)

Library Furniture and Equipment. Proceedings of a Three-Day Institute (Coral Gables, Florida, June 14-16, 1962).
Published: (1963)

Equipment for Map Libraries
by: Galneder, Mary
Published: (1970)

Library Buildings and Equipment: Sources of Information
by: Rogers, Robert
Published: (1972)

Guidelines for Library Planners. Proceedings of the Library Buildings and Equipment Institute (University of Maryland, June 18-20, 1959).
by: Doms, Keith, Ed., et al.
Published: (1960)

SLJ Annual Buyers Guide 1982.
Published: (1982)

A DEMONSTRATION OF THE IMPACT OF CERTAIN INSTRUCTIONAL CHANGES ON THE ATTITUDES AND PRACTICES OF BOTH STUDENTS AND FACULTY. FINAL REPORT.
by: NORTH, R. STAFFORD
Published: (1967)

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
language	"en"
VUFIND_SESSION	"3c8189bcaad63af88ed20ce1719ee114"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784788855.3577 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "3c8189bcaad63af88ed20ce1719ee114" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

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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	"language=en; VUFIND_SESSION=3c8189bcaad63af88ed20ce1719ee114; 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	"216.73.217.169"
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	"19225"
REDIRECT_URL	"/Record/eric_EJ099863/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ099863/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784788855.3407
REQUEST_TIME	1784788855

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"en"
VUFIND_SESSION	"3c8189bcaad63af88ed20ce1719ee114"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784788855.3577 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "3c8189bcaad63af88ed20ce1719ee114" ]`]
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	"language=en; VUFIND_SESSION=3c8189bcaad63af88ed20ce1719ee114; 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	"216.73.217.169"
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	"19225"
REDIRECT_URL	"/Record/eric_EJ099863/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ099863/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784788855.3407
REQUEST_TIME	1784788855

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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