TY  - BOOK
AU  - Kagan, Benjamin M.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 2
PY  - 1970///46
CY  - Philadelphia
PB  - Saunders
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Antibiotics
N1  - Includes bibliographies; 5
ER  -