00700nam a22002297a 4500 2058 2058 SLTCLib 260703b ce ||||| |||| 00| 0 eng d 0070111278 English 621.391 CAR Carlson, A. Bruce 302 Communication Systems An Introduction to Signals and Noise in Electrical Communication 4th ed. McGraw - Hill Higher Education 2002 850p. 2574 Signal theory (Telecommunication) 2824 Modulation (Electronics) 36 Digital communications 303 Crilly, Paul B. 3637 Rutledge, Janet C. ddc MLN 3725 Ishara wickramage 3725 Ishara wickramage 0 0 ddc 0 0 SLTC SLTC LES 2026-07-03 Donation 0 621.391 CAR 003445 2026-07-03 00:00:00 2026-07-03 MLN