00000nam a2200000 a 4500 20251203110641.0 8173196338 530.12 DEV Devanathan, V. Quantum Mechanics New Delhi Narosa Publishing House 2005 xiii,332p. 24 cm. PB Quantum mechanics _ 115558 W 97681 97681 2 0 0 0 PU PU 2005-10-04 180.00 0 530.12 DEV 115558 BK