00445nam a22001817a 4500 20260917193041.0 230425b xxu||||| |||| 00| 0 eng d 9788121926119 eng 535SN Subrahmanyam, N. 3378 A Textbook Of Optics New Delhi S Chand 1966 729p. Physics 3379 Brij Lal, M.N. Avadhanulu 3380 BK 15666 15666 0 0 0 0 NDCL NDCL CURRENT_STACK 2023-04-25 College fund 625.00 0 535SN 45770 2023-04-25 00:00:00 2023-04-25 BK