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

 - 2nd ed. 
 - New York  McGraw 
 - v1(231p.) 23cm. 
<br/><br/><label>ISBN: </label>007033353x : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science Reference services.
<br/><br/><label>Dewey Class. No.: </label>025.5  / K13I