Herbal Drug Technology/ 
Agrawal, S.S. 
 - 2nd ed. 
 - Hyderabad:  Universities Press,  2007. 
 - xix, 816p. 
<br/><br/><label>ISBN: </label>9788173717871 
<br/><br/><label>Dewey Class. No.: </label>615.321  / AGR/H