List of subject headings for small libraries :  including practical suggestions for the beginner in subject heading work / 
edited by Minnie Earl Sears 
 - 5th ed. Rev. 
 - New York :  H. W. Wilson,  1944 
 - xxviii, 536 p. ;  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science