Froebel, Friedrich. <br/><br/>
Structure and reproduction of the algae 

 - New Delhi  Vikas Publishing House  1979 
 - 2V ; V.2-939p. 
<br/><br/><label>ISBN: </label> RS 95.00 
<br/><br/><label>Source: </label> RS 95.00 
<br/><br/><label>Dewey Class. No.: </label>589.3 FRI