Barbier Edward, B. <br/><br/>
Elephants, economics, and ivory  
/ by Edward B. Barbier ... [et al.]. 
 - London :   Earthscan Publications,   1990. 
 - 154 p. ;   22cm. 
<br/><br/><label>ISBN: </label>1853830739 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ivory industry; Elephants.
<br/><br/><label>Dewey Class. No.: </label>599.61 BAR