Public library service :  a guide to evaluation, with minimum standards / 
by American Library Association 
 - Chicago :  American Library Association,  1956 
 - xxi, 74 p. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 1.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libraries--Standards
<br/><br/><label>Dewey Class. No.: </label>027.4