Buying and selling  how trading shapes our world /  [videorecording] : 
 How trading shapes our world  [videorecording] 
writer, Jeffrey Schrank 
 - Chicago, Ill. :  Learning Seed,  2008 
 - 1 videodisc (24 min.) :  sd., col. with b&w sequences ;  4 3/4 in. 
<br/><br/> Presents an overview of the central concepts of commerce. Learn why the global marketplace of buying and selling is far more than a convenient way to get the stuff we crave-it shapes personal freedom and drives material progress 
<br/><br/><br/>DVD Format 
<br/><br/><br/>With English subtitle 
<br/><br/><label>ISBN: </label>1557405328  RM 348.48 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing<br/>Selling<br/>Economics<br/>Consumer education<br/>Commerce<br/>Exchange