000 00332nam a2200133Ia 4500
008 240126s9999 xx 000 0 und d
022 _a9702628
041 _aEnglish
245 0 _aStandards India (2007 -
260 _bBureau of Indian Standard,
_aNew Delhi
440 _aNULL
650 _aStandards,India,(2007,-
942 _cJN
999 _c258819
_d258819