The Impending Crisis in Government Publications Reference Service.

Fuente: ERIC Institute of Education Sciences

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Bibliographic Details
Main Author:	Zink, Steven D.
Format:	Recurso educativo Open Access
Language:	en
Published:	1982
Subjects:	Federal Government Government Publications Indexes Librarians Library Collections Library Services Microforms Reference Materials Reference Services Thesauri
Online Access:	Acceder al recurso
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Integrating Public Services for Microforms and Government Publication Collections.
by: Horn, Judy
Published: (1986)

Government Publications on Microform: Integrating Reference Services.
by: Pearson, Glenda J.
Published: (1988)

Fifty Years of Silent Service: A Peek Inside the CIA Library.
by: Newlen, Robert R.
Published: (1998)

Changing Partnerships? Government Documents Departments at the Turn of the Millennium.
by: Aldrich, Duncan M., et al.
Published: (2000)

Public Service of a Large Microforms Collection (Part II).
by: Pontius, Jack E.
Published: (1981)

Political, Technological, and Institutional Barriers to U.S. Government Information.
by: Wilkinson, Patrick J.
Published: (1987)

For the People: Organizing and Accessing Federal Documents in the Public Library.
by: Curlee, Mimi
Published: (1997)

A Librarian's Perspective of the GPO and Micropublishing.
by: Cline, Nancy M.
Published: (1979)

Legal Reference Service in the Public Library: A Guide to Primary-Source Legal Material.
by: Nixon, Judith M.
Published: (1984)

Administrative Integration of Microformated Government Publications: A Framework for Analysis
by: McClure, Charles R.
Published: (1977)

State Government Publications: Selection, Acquisition, and Reference Service.
by: Batson, Donald W.
Published: (1990)

So You Want to Start a Municipal Reference Library
by: Pinkney, Gertrude
Published: (1973)

The Acquisition of the Publications of the Quebec Government.
by: Carpentier, Louise
Published: (1992)

The GPO Reduced to Size: Microforms and Government Publications.
by: Zink, Steven D.
Published: (1983)

Spanning the Local Government Information Gap.
by: Durrance, Joan C.
Published: (1985)

Public Access to Government Document Microforms.
by: Stratford, Juri
Published: (1988)

Bibliographic Control of Microforms
by: Jebb, Marcia
Published: (1975)

Municipal Publications; Their Collection and Use in Reference Service
by: Hernon, Peter
Published: (1973)

Texas State Documents: The Development of a Program.
by: Propp, Dale, et al.
Published: (1977)

Digital Reference Service.
by: Mon, Lorri
Published: (2000)

Professional Assistance to Legislators: The Research Branch of Canada's Library of Parliament.
by: Finsten, Hugh
Published: (1985)

Library Services of the San Francisco State University. Information Guides 1-11 and 14.
by: Covert-Vail, Lucinda, Ed., et al.
Published: (1987)

Government Publications and Information: View from a Remote Reference Desk.
by: Anderson, Byron, et al.
Published: (1987)

Congressional Research Service: The Research and Information Arm of Congress.
by: Gude, Gilbert
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Review of Federal Library Operations in Metropolitan Washington.
Published: (1973)

Application of Systems Analysis to Depository Library Decision Making Regarding the Use of New Technology.
by: Stephenson, Mary Sue, et al.
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Finding That Government Document
by: Simmons, Robert M.
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Local Government Publications in Tennessee Academic and Public Libraries.
by: Robinson, William C.
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In Service to the Congress: A Collaborative Approach to Meeting Information Needs.
by: Davenport, Nancy A., et al.
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Procurement of Library Materials in the Federal Government; An Orientation Aid Prepared for the Federal Library Committee.
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Depository Libraries and Public Services.
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Planning Space for the Government Documents Collection in Research Libraries.
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The Unrecognized Crisis: Library Reference Service at the Crossroads.
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The Freedom of Information Act: The Right to Access U.S. Government Files.
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Scholars' Access to Information: Public Responsibility/Private Initiative. Minutes of the Ninety-Ninth Meeting, October 29-30, 1981, Washington, D.C.
Published: (1982)

Government Documents and Microforms: An Administrative View.
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Published: (1978)

Public Access to Electronic Federal Depository Information in Regional Depository Libraries.
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Government Information--Problems and Options
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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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