Ross, Malcolm Stewart Frank <br/><br/>
An introduction to phytopharmacy 
by M. S. F. Ross, K. R. Brain 
 - Tunbridge Wells, Eng  Pitman Medical  1976 
 - 305 p. : ill. ; 23 cm. 
<br/><br/><label>ISBN: </label>0272004677 
<br/><br/><label>LCCN: </label>77-675615 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Materia medica, Vegetable<br/>Herbicides