Lockard, Craig A <br/><br/>
Societies, networks, and transitions : a global history 
Craig A. Lockard 
 - 2nd ed 
 - Belmont, CA  Wadsworth  2011 
 - xxxii, 944, 12, 66 p. : ill., col. maps ; 29 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781439085202 
<br/><br/><label>ISSN: </label>2009935606 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization<br/>World history
<br/><br/><label>Dewey Class. No.: </label>909.83 LOC