TY  - BOOK
AU  - Hems,D.A.
AU  - Chain,Ernst
TI  - Biologically active substances--exploration and exploitation
SN  - 0471994898
PY  - 1977///
CY  - Chichester
PB  - Wiley
N1  - Papers presented at a symposium held at the Royal Society, London, in June 1976, to honor Sir Ernst Chain
ER  -