Varro E. Tyler <br/><br/>
Pharmacognosy 

 - 9th edition 
 - Philadelphia  Lea & Febiger  1988 
 - 519p.:  ill.; 
<br/><br/>Including Index 
<br/><br/><label>ISBN: </label>0812110714 
<br/><br/><label>National Library of Medicine Call No.: </label>QV 752 TYL 1988