00958 a2200193 4500 Nust 20221223095654.0 44000912 Nust 621.385,ALB Albert, Arthur Lemuel, 41655 Fundamentals of telephony / Arthur Lemuel Albert, McGraw-Hill, New York 1943 374 p illus 24 cm Direct Current Theory (Page-1), Alternating Current Theory (Page-30), Electric Networks (Page-57), Sound, Speech and Hearing (Page-93), Telephone Transmitters (Page-111), Telephone Receivers (Page-127), Telephone Sets (Page-139),Manual Telephone Systems (Page-193), Transmission over Circuits with Lumped Constants (Page-262), Measurements in Telephony (Page-286), Inductive Interference (Page-314), Telephone Repeaters and Carrier Systems (Page-332). Albert, Arthur Lemuel 41655 Fundamentals of telephony 105732 ddc BK 183681 183681 0 0 ddc 0 0 MCS MCS GEN 2016-12-12 621.385,ALB MCS6852 2016-12-08 2016-12-12 BK Almirah No.39, Shelf No.3