Constant, Kurt Michael; <br/><br/>
An outlook for fertilizer demand, supply, and trade, 1988/89-1993/94; 

 - Washington, D.C. :    World Bank,   1992. 
 - x, 110 p.  ill. 
<br/><br/><label>ISBN: </label>0821318217 
<br/><br/><label>Dewey Class. No.: </label>338.4766  / CON.N1