Diwan, Romesh,  1933- <br/><br/>
Productivity and technical change in foodgrains / 
Romesh Diwan [and] Renu Kallianpur 
 - New Delhi :  Tata McGraw-Hill Education,  c1986 
 - xvi, 152 p. :  ill. ;  25 cm. 
<br/><br/> "Based on Renu Kallianpur's thesis submitted for Ph. D. in Managerial Economics at Rensselaer Polytechnic Institute in December, 1983"--Pref  Comparative analysis with reference to India, Japanand the U.S.A 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grain--India<br/>Food crops--India<br/>Agricultural productivity--India<br/>Agricultural innovations--India<br/>Grain trade--India<br/>Food supply--India
<br/><br/><label>Dewey Class. No.: </label>338.19