TY  - BOOK
AU  - Srivastava, B. N.
TI  - Essentials of quantum mechanics
U1  - 530.12 23
PY  - 1980///-81
CY  - Meerut
PB  - Pragati Prakashan, 
KW  - Quantum theory
N1  - V.-- 1-2
ER  -