Lockard, Craig A. <br/><br/>
Societies, networks, and transitions :  a global history / 
Craig A. Lockard. 
 - 2nd ed. 
 - Boston :  Wadsworth, Cengage Learning,  c2011. 
 - 1 v. (various pagings) :  col. ill., col. maps ;  29 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780495904571 
<br/><br/><label>LCCN: </label>2009935606 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World history.<br/>Civilization.
<br/><br/><label>LC Class. No.: </label>D21  / .L785 2011