Coutinho, O Sharma, T C <br/><br/>
Green revolution gaps  a geographical analysis 

 - Jaipur  Rawat publications  1989 
 - viii, 218p.; 22cm. 
<br/><br/><label>ISBN: </label>8170330734 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crop yields<br/>Green revolution<br/>Land use<br/>Physical endowments