Discovering the global past :  a look at the evidence / 
Merry Wiesner ... [et al.]. 
 - 4th ed. 
 - Boston :  Houghton Mifflin,  2012 
 - 2 v. :  ill., maps ;  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/>v. 1. To 1650 -- v. 2. Since 1400. 
<br/><br/><label>ISBN: </label>9781111341459 
<br/><br/><label>LCCN: </label>2006925533 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World history.<br/>World history--Sources.
<br/><br/><label>LC Class. No.: </label>D20  / DIS 2012