Barlow, C. <br/><br/>
Evaluating technology for new farming systems :  case studies from Philippine rice farms / 
C. Barlow, S. Jayasuriya. 
 - Los Baņos, Laguna :  International Rice Research Institute,  c1983. 
 - 110p. : ill. ; 23 cm. 
<br/><br/>References : p. 103 - 106. 
<br/><br/><label>ISBN: </label>9711040794 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural systems
<br/><br/><label>LC Class. No.: </label>S494.5  / S95B24 1983