00537nam a22001817a 4500 901 901 20251027205743.0 250529b ||||| |||| 00| 0 eng d 9789352691142 NMSCST 621.382 M678 Mishra, Umantha. author. Modern concepts of communication systems / Umantha Mishra. India : Random Publications ; 2019. vi, 268 pages : illustrations ; 24 cm. includes references. Communication. ddc BK 0 0 ddc 0 0 CL CL RES 2025-05-29 Purchased 11035 0 621.382 M678 2019 11035 2025-05-29 2025-05-29 BK