Agarwal B.K, . (1997). Quntam Mechanics. Mumbai: PHI Learing PVT LTD.
Agarwal B.K, . 1997. Quntam Mechanics. Mumbai: PHI Learing PVT LTD.
Agarwal B.K, . Quntam Mechanics. Mumbai: PHI Learing PVT LTD. 1997.