TY  - BOOK
AU  - Murray, P.R.S
TI  - Principles of Organic Chemistry: A modern and Comprehensive Textbook for Schools and Colleges
SN  - 0435656430
AV  - QD 251.2. M8 1977 
PY  - 1977///
CY  - London
PB  - heinemann Educational books
ER  -