Robert O Zeleny William Nault <br/><br/>
The world book encyclopedia vol-1(A ) 

 - Chicago,London  1947 
 - 980p 
<br/><br/><label>ISBN: </label>978-0-7166-0092-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>030 WBE