Intellectual freedom manual / 
compiled by the Office for Intellectual Freedom of the American Library Association. 
 - 7th ed. 
 - Chicago :  American Library Association,  2006. 
 - xx, 521 p. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 497-498) and index. 
<br/><br/><label>ISBN: </label>0838935613 (alk. paper) 
<br/><br/><label>LCCN: </label>2005022409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libraries--Censorship--United States--Handbooks, manuals, etc.<br/>Intellectual freedom--United States--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>Z711.4  / .I57 2006 
<br/><br/><label>Dewey Class. No.: </label>025.2/13