Chemistry of natural products 6 
/ Plenary lectures presented at the sixth international symposium on ............................21-25 April, 1969 
 - London:   Butterworths,   1970 
 - v, 293p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural products
<br/><br/><label>Subjects--Index Terms: </label>Synthetic cardenolids 
<br/><br/><label>Universal Decimal Class. No.: </label>547.45  / L0.21