00525nam a2200193Ia 4500 220531s9999 xx 000 0 und d eng 621.382 FRE Frenzel, L. E. 69389 Communication Electronics: Principles And Applications 3RD New Delhi McGraw-Hill 2014 532 03-01-2015 Computer Science Non-grant-CS Electronics 69390 2014-2015 4207 38926 38926 0 0 ddc 0 0 Computer Science SSMM SSMM 2015-01-03 Pritam 699.00 0 1 621.382/FRE/B/20394 SSMM-BK-20394 2022-08-06 00:00:00 2022-08-06 BK 010020394