Santra,S.C.  x <br/><br/>
Biology of rice fields blue-green algae  x 

 - x 
 - Delhi  Daya pub  1993 
 - vii,184+45 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>8170351154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algae. Botany 
<br/><br/><label>Dewey Class. No.: </label>589.46/S237b