TY  - BOOK
AU  - James English
AU  -  Harold  G. Cassidy  Richard  L. Baird
TI  - Principles of organic chemistry
U1  - 547 
PY  - 1971///
CY  - New York
PB  - McGraw Hill Book Co.
N1  - James English; Harold  G. Cassidy & Richard  L. Baird: Principles of organic chemistry.  (4th Edition.)  New York.  McGraw Hill Book Co., 1971.--(547ENG)
ER  -