000 00245nam a2200085Ia 4500
008 180131b1968 xxu||||| |||| 00| 0 eng d
080 _a
_b
100 _aCentral Power Research Institute
245 _aCpri-046-Ins; Sulphur Contamination In Insulating Oils
260 _a
_bCPRI
_c1968
999 _c60704
_d60704