TY  - BOOK
AU  - Coulson, .
TI  - Coulson`s Valence
SN  - 0-19-442352-2
U1  - 540 
PY  - 1984///
CY  - Oxford
PB  - Oxford University Press
KW  - Chemistry
KW  - Valence
KW  - PG-Chemistry
N1  - Index
ER  -