Herdman, Margaret May <br/><br/>
Classification: an introductory manual. 

 - 2d ed. 
 - Chicago  American Library Assn.  1947. 
 - iii, 50 p.  22 cm. 
<br/><br/>Bibliography: p. 45-50. 
<br/><br/><label>LCCN: </label>48000601  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification--Books--Latin America.<br/>Classification--Books--Bibliography.
<br/><br/><label>LC Class. No.: </label>Z696  / .H54 1947 
<br/><br/><label>Dewey Class. No.: </label>025.4