Katz, William A. <br/><br/>
Introduction to Reference Work 1 

 - 5th 
 - New York :   McGraw-Hill,   c1987 
 - XII, 397 p.  : ill 
 - McGraw-Hill Series in Library Education .
<br/><br/>Includes Bibliographical References and Index 
<br/><br/>v. 1. Basic Information Sources  
<br/><br/><label>ISBN: </label>0170335370 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference Books<br/>Reference Services Libraries
<br/><br/><label>Dewey Class. No.: </label>025.52  / KAT