Cook, Margaret G.  b. 1903 <br/><br/>
The new library key / 
Margaret G. Cook 
 - 2nd ed. 
 - New York :  H. W. Wilson,  1963 
 - vi, 184 p. ;  26 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 1.60 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference books<br/>Libraries<br/>Research
<br/><br/><label>Dewey Class. No.: </label>028.7