TY  - SER
AU  - Billups,Norman F.
AU  - Billups,Shirley M.
TI  - American drug index
SN  - 0397507364 (1986)
U1  - 615 
PY  - 1986///
CY  - Philadelphia
PB  - Lippincott.
KW  - Drugs
KW  - Médicaments
KW  - Pharmaceutical Preparations
N1  - Compilers: 1956- C.O. Wilson, T.E. Jones
ER  -