Sharma, O P <br/><br/>
Textbook of algae 
O P Sharma 
 - New Delhi  Tata mcgraw-hill publishing  1986 
 - 394p.; ill.. 
<br/><br/><label>ISBN: </label>007451928X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Dewey Class. No.: </label>579.5135  / SH531