World civilizations 
By  Edward Mcnall Burns 
 - Delhi   W R Goyal Publishers & Distributors  1991 
<br/><br/><label>ISBN: </label>9788185288611 
<br/><br/><label>Subjects--Topical Terms: </label><br/>world history
<br/><br/><label>Dewey Class. No.: </label>909 BUR.W;1