00481nam a22001457a 4500 4048 4048 200713b ||||| |||| 00| 0 eng d 23rd. 621.381 I14 3338 Ibrahim,K.F. Electronic systems and techniques / Longman: Longman Scientific & Technical, 1988 267 p. Longman: Longman Scientific & Technical, 1988. Electronics BK 0 0 ddc 0 621_381000000000000_I14 0 11689 CL CL 2020-07-13 621.381 I14 08028 2020-07-13 BK