000 00343nam a2200121Ia 4500
008 220201s9999 xx 000 0 eng d
082 _bBIS
100 _aBurean of India Standerdes
245 0 _a151081-1960-1 code of practice for fixing & glazing of modal doors & window
260 _aNew Delhi
_bB I S
_cSep-60
300 _a32
942 _2ddc
999 _c28385
_d28385