Jork Hellmut <br/><br/>
Thin layer chrmatography 

 - 10 
 - Geneva  World health organization  1994 
 - 496 
<br/><br/><label>ISBN: </label>352728205X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmaceutical Analysis
<br/><br/><label>Dewey Class. No.: </label>615.01