Herdt, R.W.,  <br/><br/>
Adoption, spread and production impact of modern rice varieties in Asia / 
R.W. Herdt and C. Capule 
 - Manila :  International Rice Research Institute,  1983 
 - 54 pages :  illustrations ;  24 cm 
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>9711040832 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice --Planting--Asia <br/>Rice --Varieties--Asia 
<br/><br/><label>LC Class. No.: </label>SB191.R5 H47