Venkataraman, G. S.,  1930- <br/><br/>
Algal biofertilizers and rice cultivation / 
G. S. Venkataraman 
 - New Delhi :  Today & Tomorrow's,  1972 
 - ii, 75 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 59-69) and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice--Fertilizers<br/>Algae