TY  - BOOK
AU  - Herrell,Wallace Edgar
TI  - Penicillin and other antibiotic agents,
AV  - RS165.P38 H4
U1  - 615.3292411 
PY  - 1945///
CY  - Philadelphia, London
PB  - W. B. Saunders
KW  - Penicillin
KW  - Antibiotics
N1  - Includes bibliographies
ER  -