000 00305nam a2200109Ia 4500
008 220201s1966 xx 000 0 eng d
100 _aIndian Standard Institution
245 0 _aIS:3528 Specification for water proof electric lighting filling
260 _bDelhi:I.S.I
_c1966
300 _a16
942 _2ddc
999 _c74611
_d74611