000 00243nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aWADHWA ( C.,L)
245 0 _aHIGH VOLTAGE ENGINEERING
260 _bNEW AGE INTERNATIONAL
942 _2ddc
_cBTECH
999 _c4688
_d4688