Roger, P. A. <br/><br/>
Blue-green algae and rice 
P. A. Roger and S. A. Kulasooriya 
 - Los Banos, Laguna  International Rice Research Institute  c1980 
 - 112 pages  Illustration  23 cm. 
<br/><br/> Bibliography: page 90-108. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algae.<br/>Rice.