00306nam a2200133Ia 4500 191201s2006 xx 000 0 und d SUBRAHMANYAM, N Optics 23th N.Delhi S Chand and Co. Ltd. 2006 668 B.Tech(ECE) ddc BK 3236 3236 0 0 ddc 0 0 APPLIED PIET PIET 2007-09-19 UDH, Delhi 315.00 1575 4 535.2 SUO 7956 2022-02-17 00:00:00 2022-01-04 2007-08-31 BK 0 0 ddc 0 0 APPLIED PIET PIET 2007-09-19 UDH, Delhi 315.00 1575 3 535.2 SUO 7957 2021-04-19 00:00:00 2021-03-27 2007-08-31 BK 0 0 ddc 0 0 APPLIED PIET PIET 2007-09-19 UDH, Delhi 315.00 1575 3 535.2 SUO 7958 2022-02-14 00:00:00 2022-01-04 2007-08-31 BK 0 0 ddc 0 0 APPLIED PIET PIET 2007-09-19 UDH, Delhi 315.00 1575 1 535.2 SUO 7959 2021-01-22 00:00:00 2021-01-07 2007-08-31 BK 0 0 ddc 0 0 APPLIED PIET PIET 2007-09-19 UDH, Delhi 315.00 1575 5 535.2 SUO 7960 2021-04-14 00:00:00 2021-03-30 2007-08-31 BK