000 00318nam a2200145Ia 4500
100 _aECA
942 _cBK
654 _aElectronics
245 _aWorld Transistor equivalents & data vol1/2
260 _bBPB Pub
_aNew Delhi
_c1992
082 _a621.381528
_bECA
300 _a269
546 _aENGLISH
999 _c26847
_d26847