TY  - BOOK
AU  - TYAGI,D.O.
TI  - A Text book of Organic Reaction Mechanism (For B.Sc (Hons) & M.Sc. Students
SN  - 81-7041-397-4
U1  - 547.077 
PY  - 1993///
CY  - New Delhi.
PB  - Anmol publications
ER  -