TY  - BOOK
AU  - Cramer, Christopher J
TI  - Essentials of Computational Chemistry:  : theories and models
SN  - 9780470091821
U1  - 541.0285 CRA 
PY  - 2004///
CY  - New Jerey
PB  -  : Wiley, 
KW  - Chemistry
KW  -  Physical chemistry
KW  - Chemistry, Physical and theoretical -- Data processing
KW  - Chemistry, Physical and theoretical -- Mathematical models
KW  - Christopher J Cramer
KW  - and Essentials of computational chemistry : theories and models
ER  -