Chan, Lois Mai <br/><br/>
A Guide to the Library of Congress classification / 
Lois Mai Chan. 
 - 5th ed. 
 - Englewood, Colo. :  Libraries Unlimited,  c1999. 
 - xviii, 551p. : ill. ; 23 cm. 
 - Library and information science text series .
<br/><br/> "Based on the fourth edition of Immroth's Guide to the Library of Congress classification." Includes bibliographical references. 
<br/><br/><label>ISBN: </label>1563085003 paper back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification, Library of Congress.