The World of Learning 1984-85 / 

 - 35th ed. 
 - London :  Europa publications,  c 1984. 
 - xv, 1853 p. ;  29 cm. 
<br/><br/>332  332 
<br/><br/><label>ISBN: </label>0-946653-01-1 
<br/><br/><label>ISSN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Learning--directories.
<br/><br/><label>Dewey Class. No.: </label>060.58 / W893