Middleton, Marica Stucklen, <br/><br/>
Information and referral in reference services 

 - New York:  Haworth,  1988. 
 -  259p. 
<br/><br/> Hardcover 
<br/><br/>Includes bibliography 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>0-86656-693-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Referrral centres
<br/><br/><label>Dewey Class. No.: </label>021.2  / INF