Singh R.P <br/><br/>
Neem & enviroment 

 - 2 
 - New Delhi  Oxford University Press  1997 
 - 1225 
<br/><br/><label>ISBN: </label>8120410432 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacognosy
<br/><br/><label>Dewey Class. No.: </label>615.321