Chambers's encyclopedia. 

 - [s.l.] :  International Learning systems Corporation Limited,  1973. 
 - p. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries.
<br/><br/><label>LC Class. No.: </label>AE5  / .C443 1973