Stock, L.A. <br/><br/>
Demanda, experiencia e difusao de insumos agricolas modernos no Brasil [preco, mercado] 
 Demand, experience and diffusion of modern farm inputs in Brazil [price, market] 

 - Vicosa, MG (Brasil):   1983.  
 - 94 p. 
<br/><br/> 6 illus.; 22 tables; 30 ref.; Summary (Por) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INSUMO<br/>PRECO<br/>DEMANDA<br/>MERCADO