Postgate, J. N. <br/><br/>
Early Mesopotamia :  society and economy at the dawn of history / 
Nicholas Postgate. 
 - London :  Routledge,  1992 
 - xxiii, 367 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0415110327 
<br/><br/><label>LCCN: </label>9133767  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Iraq--Civilization--To 634.<br/>Iraq--Economic conditions.