TY  - BOOK
AU  - Sheehan,John C.
TI  - The enchanted ring: the intold story of penicillin
SN  - 0262192047
U1  - 615.32923 
PY  - 1983///
CY  - Cambridge
PB  - MIT Press
KW  - Penicillin
KW  - History
KW  - Antiinfective agents
N1  - Includes index
ER  -