TY  - GEN
AU  - Coulson,C.A.
TI  - Valence
U1  - 541.396 22
PY  - 1961///
CY  - New York ; , Lodon : 
PB  - Oxford University Press, 
KW  - Valence (Theoretical chemistry)
KW  - BUEsh
KW  - Reading book
ER  -