000 00301nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.3077 HIL
100 _aHILEY (JOHN) BROWN
245 _aElectrical and Electronic Technology
260 _aNEW DELHI
_bPEARSON
365 _cRS
999 _c206521
_d206521