Winchell, Constance M.  <br/><br/>
Guide to Reference Books / 
Constance M. Winchell and Olive A. Johnson. 
 - 7th ed.  
 - Chicago :  American Library Association,  c 1954. 
 - 645 p. ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/>304  304 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference books--Bibliography.
<br/><br/><label>Dewey Class. No.: </label>016 / W721g