TY  - BOOK
AU  - Pilar, Frank L.
TI  - Elementary quantum chemistry
U1  - 541.28  
PY  - 1968///
CY  - New York
PB  - Mcgraw Hill Book Company
KW  - Origins of Quantum chemistry
KW  - The hydrogen atom
KW  - The quantum states of atoms
KW  - Elements of matrix algebra
KW  -  Molecular symmetry
ER  -