Bulliet, Richard W. <br/><br/>
The camel and the wheel /  
Richard W. Bulliet. 
 - Cambridge, Mass. :    Harvard University Press,   1975. 
 - 327 p. :   ill. ;   24 cm. 
<br/><br/> Includes bibliographical references (p. 271-277) and index. 
<br/><br/><label>ISBN: </label>0674091302 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Animals and history--Africa, North.<br/>Animals and history--Middle East.<br/>Camels--History.<br/>Camels-- History.--Africa, North<br/>Camels-- History.--Middle East<br/>Transportation-- History.--Africa, North<br/>Transportation-- History.--Middle East <br/>Wheels--History.--Middle East