TY  - BOOK
AU  - Lednicer,Daniel, Mitscher,  Lester  A.
AU  - x
TI  - The organic  chemistry of drug  synthesis,: x
SN  - x
U1  - 547/LEO 
PY  - 1980///
CY  - N. Y.
PB  - Wiley
KW  - Drugs
KW  - Chemistry-  Organic
ER  -