PILLAI, N KRISHNA. <br/><br/>
INTRODUCTION TO PLANKTONOLOGY  Textual Documents 
BY N KRISHNA PILLAI 
 - 1ST ed. 
 - BOMBAY  HIMALAYA PUBLISHING HOUSE 
 - 104p.:  21 CM. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Subjects--Index Terms: </label>Specific topics in natural history 
<br/><br/><label>Dewey Class. No.: </label>581.072