000 00328nam a2200121Ia 4500
008 220201s1976 xx 000 0 eng d
041 _aENG
100 _aSALHOTRA, S K
245 0 _aPREVENTIVE MAINTENANCE OF ELECTRICAL APPARATHS
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1976
300 _a324
942 _2ddc
999 _c46356
_d46356