:: Library Catalog

Saved in:

Bibliographic Details
Main Author:	BACK, HARRY
Format:	Recurso educativo Open Access
Language:	en
Published:	1965
Subjects:	Censorship Community Influence Community Organizations English Instruction Librarians Library Material Selection Library Materials Public Libraries School Community Relationship School Libraries School Policy Social Values State Legislation Textbook Bias Textbook Evaluation Textbook Publications Textbooks
Online Access:	https://eric.ed.gov/?id=ED020923
Tags:	Add Tag No Tags, Be the first to tag this record!

Censorship vs. Selection--Choosing Books for Schools.
by: Kamhi, Michelle Marder
Published: (1982)

Censorship vs. Selection--Choosing the Books Our Children Shall Read.
by: Kamhi, Michelle Marder
Published: (1981)

Censorship: The Challenge to Freedom in the School.
Published: (1975)

Teachers' Perspectives on Text Selection in a Time of Book Bans and Censorship
by: Natalie Sue Svrcek, et al.
Published: (2025)

Part One: The Many Faces of Censorship.
by: Cavanagh, Gray, et al.
Published: (1981)

Protecting the Freedom to Learn: A Citizen's Guide.
by: Parker, Barbara, et al.
Published: (1983)

Censorship: New Wrinkles in an Old Problem.
by: Raywid, Mary Anne
Published: (1979)

The Barrier of the Written Word: Analysing Universities' Policies to Students with Print Disabilities
by: Harpur, Paul, et al.
Published: (2011)

Censorship and the Public Schools: Who Decides What Students Will Read?
by: McGraw, Onalee
Published: (1982)

Textbook Censorship and Intolerance in the Classroom.
by: Richardson, Eleanore H.
Published: (1982)

Materials Selection Guidelines. Minimum Standards Implementation Series.
Published: (1983)

The Strongsville Decision
Published: (1976)

Target: Public Schools.
by: Parker, Barbara
Published: (1981)

Limiting What Students Shall Read: A Study of Censorship in the Schools.
by: Cawelti, Gordon, et al.
Published: (1982)

Sharpening the Digital Nose: Evaluating eStorybooks
by: Roslund, Samantha
Published: (2012)

Crisis in Kanawha County: A Librarian Looks at the Textbook Controversy
by: Smith, Shirley
Published: (1975)

Book Selection Policies, Book Complaint Policies and Censorship in Selected Michigan Public High Schools.
by: Douma, Rollin George
Published: (1973)

Book Censorship, Social Dynamics, and the Education-Library Establishment's Response to the Kanawha County Textbook Controversy.
by: Fikes, Robert, Jr.
Published: (1991)

Some New Perspectives on the First Amendment in the Schools.
by: O'Neil, Robert M.
Published: (1984)

Justice and Cultural Conflict: Racism, Sexism, and Instructional Materials.
by: Taxel, Joel
Published: (1978)

Evaluating Materials About Africa for Children.
by: Schmidt, Nancy J.
Published: (1975)

First Amendment: Curriculum, Libraries, and Textbooks.
by: Alexander, M. David
Published: (1980)

The Students' Right to Read. Revised.
Published: (1982)

Public Speaking and Library Research: A Textbook's Responsibilities.
by: Sullivan, Laura A.
Published: (1989)

A Potpourri of Short Papers Presented at the American Library Association Annual Conference (94th, San Francisco, California, June 29 through July 5, 1975)
Published: (1975)

Censorship: Cause for Concern?
by: Seiferth, Berniece B.
Published: (1981)

Part Two: Sanity in Handling Censorship Issues.
by: Cavanagh, Gray, et al.
Published: (1981)

Effective Ways to Deal with the Censorship Issue.
by: Criscuolo, Nicholas P.
Published: (1982)

The AAAS Science Book List, Third Edition.
by: Deason, Hilary J.
Published: (1970)

Censorship--The Debate over Students' Right to Read.
by: Cutright, Melitta
Published: (1982)

Censorship.
by: Gambell, Trevor J.
Published: (1986)

Who's in Charge of School Libraries?
by: Gerhardt, Lillian N.
Published: (1976)

Schoolbook Censorship USA.
by: Marek, Kate
Published: (1987)

Guidelines for the Review and Selection of Textbooks and Instructional Materials.
Published: (1976)

Speech: the 1st Freedom: Locked Books, Locked Minds.
by: Krug, Judith F.
Published: (1981)

The Role of English Teachers and Librarians in Book Selection.
by: Burress, Lee A., Jr.
Published: (1967)

Limiting What Students Shall Read. Books and Other Learning Materials in Our Public Schools: How They Are Selected and How They Are Removed.
by: Kamhi, Michelle Marder
Published: (1981)

Intellectual Freedom, the Young Adult, and Schools; a Wisconsin Study. Revised Edition.
by: Woodworth, Mary L.
Published: (1976)

Developmental Book Activities and Needs in the Republic of Korea.
by: Barnett, Stanley A., et al.
Published: (1966)

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	"96a13a2e7776f495bf402bd653418cc3"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784798554.0779 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "96a13a2e7776f495bf402bd653418cc3" ]`]
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=96a13a2e7776f495bf402bd653418cc3; 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	"6766"
REDIRECT_URL	"/Record/eric_ED020923/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED020923/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784798554.0689
REQUEST_TIME	1784798554

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	"96a13a2e7776f495bf402bd653418cc3"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784798554.0779 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "96a13a2e7776f495bf402bd653418cc3" ]`]
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=96a13a2e7776f495bf402bd653418cc3; 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	"6766"
REDIRECT_URL	"/Record/eric_ED020923/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED020923/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784798554.0689
REQUEST_TIME	1784798554

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Similar Items

Environment & details:

Environment & details: