00557nam a22001697a 4500 0 0 0 0 EVC EVC 2021-12-09 Progressive International Agencies 7128.81 0 621.3 BIR 53024 2021-12-09 00:00:00 1 12230187 2021-12-09 BK 41378 41378 9780367672379 (pbk) 9780367672355 (pbk) 621.3 BIR Bird, John Bird's electrical and electronic principles and technology New York Routledge 2022 xv, 576 p. : ill., Col. ; 28.5 cm. Includes index. Electrical engineering Electric circuits Resistance variations Semiconductor variation Electro magnetism NCUK BK