Patterns of adoption of improved rice varieties and farm-level impacts in stress-prone rainfed areas in South Asia / 
edited by S. Pandey ... [et al.]. 
 - Los Banos, Laguna :  IRRI,  c2012. 
 - vi, 318p. :  ill. ;  23 cm. 
<br/><br/> Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice--Varieties--South Asia.