000 00265nam a2200109Ia 4500
008 220201s2006 xx 000 0 eng d
100 _aBELL, D.A.
245 0 _aELECTRONIC INSTRUMENTATION & MEASUREMENT
260 _aDELHI
_bPHI
_c2006
300 _a451
942 _2ddc
999 _c68700
_d68700