Sharma, O. P. <br/><br/>
Plant taxonomy / 
Sharma, O. P. 
 -  Mc Graw Hill Edu. 
 - 564 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany
<br/><br/><label>Dewey Class. No.: </label>581.012  / SHAP