Pal B.P. <br/><br/>
Charophyta 

 - New Delhi  Indian Council of Agricultural Research India   1962 
 - 130p.  cm. 
<br/><br/><label>Standard No.: </label>236,137 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANY
<br/><br/><label>Dewey Class. No.: </label>I22, K2