000 00290nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _a621.3
100 _aAggrawal & Gupta
245 2 _aA manual of electriical laboratory
260 _bPram prakashan
_c1968
300 _a93
942 _2ddc
999 _c74291
_d74291