Winchell, Constance M. (Constance Mable),  1896- <br/><br/>
Guide to reference books :  supplement 1950-1952 / 
by Constance M. Winchell and Olive A. Johnson 
 - 7th ed. 
 - Chicago :  American Library Association,  1954. 
 - 117 p. ;  28 cm. 
<br/><br/> Has parent: Guide to reference books. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference books --Bibliography 
<br/><br/><label>Dewey Class. No.: </label>016  / WIG 1954