New natural products and plant drugs with pharmacological, biological or therapeutical activity 
/ Proceedings of the first international congress..............................6-10 September, 1976 
 - New York:   Springer Verlag,   1977 
 - xi, 286p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proceedings
<br/><br/><label>Universal Decimal Class. No.: </label>615.2/.3(082.2)  / L7