Proceedings of the third NAPRECA symposium on natural products and their applications, Arusha, Tanzania, May 15-19, 1989 

 - Dar es Salaam  NAPRECA  1990 
 - vii,213p.  26cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry research
<br/><br/><label>LC Class. No.: </label>EAf QD1.N3