00545nam a22001937a 4500 Ost 20260518055707.0 240819b |||||||| |||| 00| 0 eng d 007009957X BT-PhCST 1936 & 2478 22 621.382 CAR Carlson, Bruce A. Communication system : an introduction to signals and noise in electrical communication / 2nd ed. India : McGraw-Hill, c1975. xv, 495 p. : ill. ; 21 cm. ddc EE 9856 9856 0 0 ddc 0 0 LIB001 LIB001 GEN 2024-08-19 1 4 621.382 CAR 9313 2024-11-30 00:00:00 2024-08-19 2024-08-19 ECE 0 0 ddc 0 0 LIB001 LIB001 2026-05-18 141.75 0 621.382 CAR 7233 2026-05-18 05:59:27 333.50 2026-05-18 EE 0 0 ddc 0 0 LIB001 LIB001 2026-05-18 141.75 0 621.382 CAR 7234 2026-05-18 05:59:27 333.50 2026-05-18 EE