Vasishta, P. C.  <br/><br/>
Botany (for degree students) / 
P. C. Vasishta. 
 - 2nd ed. 
 - New Delhi :   S. Chand & Company Ltd.,   1973  
 - v.:  ill.;  20 cm. 
<br/><br/>Includes bibliographical reference and index. 
<br/><br/>Vol .4 -- 
<br/><br/><label>ISBN: </label>8121908280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pteridophyta.<br/>Algae<br/>Botany
<br/><br/><label>Dewey Class. No.: </label>587  / VAB 1973