Sharma, O. P <br/><br/>
Plant taxonomy 
O. P. Sharma 
 - 2nd ed 
 - New Delhi  Tata McGraw-Hill Education Private Limited  2009 
 - xxii, 564 p. ; 24 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780070141599 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants -- Classification
<br/><br/><label>Dewey Class. No.: </label>580.12 SHA