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

 - Washington, D. C.  World Bank  1991 
 - x, 110p. : ill. 
<br/><br/><label>ISBN: </label>0821318217 
<br/><br/><label>LC Class. No.: </label>IBRD(08)TP