000 00247 a2200109 4500
001 3051
090 _c2336
_d2336
100 _aBrophy, J,J,
245 _aBasic electronics for scientists, 5/e
250 _a5
260 _aNY
_bMc Graw hill
_c1990
942 _aNUST-CAE
_k621.381BRO
999 _c238124
_d238124