Collier's encyclopedia,  with bibliography and index. 

 - New York,  Collier [c]1991 
 - 20 v.  illus. (part col.), ports., maps (part col.)  28 cm. 
<br/><br/><label>LCCN: </label>9060614 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries.
<br/><br/><label>LC Class. No.: </label>AE5  / .C683 1956 
<br/><br/><label>Dewey Class. No.: </label>031