000 002870000a22001210004500
245 _aElectronic principles
100 _aMalvino, Albert Paul
260 _aNew Delhi
_bTata McGraw Hill
_c1973
300 _axvi, 761p. : ill.
080 _a621.38
_bM3
041 _aEN
942 _cBK
999 _c103047
_d103047