Tyler, Varro E. <br/><br/>
Pharmacognocy / 
Varro E. Tyler. 
 - Rep. 
 - U. S. A:  Lea and Febige,  c2015. 
 - viii, 519p.:  ill.;  21 cm. 
<br/><br/>  Dept. of Pharmacy 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Pharmacognocy.
<br/><br/><label>Dewey Class. No.: </label>615.321  / TYP