TY  - BOOK
AU  - Parr,Robert G.
TI  - The quantum theory of molecular electronic structure: a lecture-note and reprint volume 
U1  - 541.28 23
PY  - 1964///
CY  - New York
PB  - W. A. Benjamin
KW  - Quantum chemistry
KW  - Molecular structure
KW  - Electrons
N1  - Includes index
ER  -