Shah, M.M. Higgins, G.M. Kassan, A.H. <br/><br/>
Agro-Ecological Zone approach to crop production and population potentials 

 - Rome ( Italy ):   FAO/IIASA,   1983.  
 - 31 p. 
<br/><br/> FAO; 12 tables ; 13 illus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alimento<br/>Populacao<br/>Producao de alimento<br/>Estatistica de producao