The American peoples encyclopedia :  a modern reference work. 

 - New York :  Grolier,  c1968 
 - 20 v. :  illus. (part col.) maps (part col.) ports. ;  26 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries.
<br/><br/><label>Dewey Class. No.: </label>031  / AME 1968