000 00375nam a2200145Ia 4500
008 150502s9999||||xx |||||||||||||| ||und||
082 _a621.38132 GUP
100 _a"Gupta, J.B"
245 _aElectronic & Electrical measurement & Instrumentation
250 _a2005
260 _bS.K.Kataria & sons
300 _a621.38132 GUP
600 _aEngineering
942 _2ddc
_cBK
999 _c10873
_d10873