000 00336nam a2200121Ia 4500
008 220201s1958 xx 000 0 eng d
082 _a491.4303
100 _aIndian Standrard Institute
245 0 _aRecomdation for modular co-ordination of dimension in building industry-1233
260 _bDelhi
_c1958
300 _a16
942 _2ddc
999 _c72673
_d72673