TY  - BOOK
AU  - Doudel R.
AU  - Lefebvre,R.
AU  - Moser,C.
TI  - Quantum chemistry methods and applications
U1  - 541.383 
PY  - 1961///
CY  - New York
PB  - Interscience Publications
KW  - Chemistry, Quantum
N1  - Includes index; Pt.1. Empirical methods.-pt.II. Nonempirical and semiempirical methods
ER  -