"smith, ian m. "
electrical and electronic principles level 3: / ian.m. smith - 1 ed. - uk : longman 1979. - "xi, 306p.; 21 cm." - longman technician .
0-582-41199-8
electric engineering--
621. 3 smi
electrical and electronic principles level 3: / ian.m. smith - 1 ed. - uk : longman 1979. - "xi, 306p.; 21 cm." - longman technician .
0-582-41199-8
electric engineering--
621. 3 smi