VASHISTHA, P. C. <br/><br/>
BOTANY FOR DEGREE STUDENTS PTREIDOPHYTA 

 - NEW DELHI  S.CHAND & COMPANY  1997 
 - 509:  22CM. 
<br/><br/><label>Subjects--Index Terms: </label>Plants (Botany) 
<br/><br/><label>Dewey Class. No.: </label>580 VAS