Watson, Andrew M <br/><br/>
Agricultural innovation in the early Islamic world : the diffusion of crops and farming techniques 700-1100 

 - Cambridge:  Cambridge Univeristy Press,  2008 
 - xiv, 260 p 
<br/><br/><label>ISBN: </label>9780521068833 
<br/><br/><label>Dewey Class. No.: </label>630 WAT