A planning study of the fertilizer sector in egypt / 
Prepared by armeane m. choksi... [y otros.] 
 - 53 páginas 
 - World banck staff working paper : no. 269 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industria de fertilizantes--Egipto
<br/><br/><label>LC Class. No.: </label>HD9483  / P53