000 00303nam a2200121Ia 4500
008 220201s1983 xx 000 0 eng d
100 _aSHAROTRI S K
245 0 _aPREVENTIVE MAINTENANCE OF ELECTRICAL APPRATUS
250 _a2
260 _aDELHI
_bKATSON PUB HOUSE
_c1983
300 _a360
942 _2ddc
999 _c90001
_d90001