000 00330nam a2200121Ia 4500
008 220201s1976 xx 000 0 eng d
100 _aIS 7861 PART I 1975
245 0 _aIS CODE OF PRACTICE FOR EXTREME WEATHER CONCRETING PART I
250 _a3
260 _aDELHI
_bBUREAU OF INDIAN STANDARD
_c1976
300 _a20
942 _2ddc
999 _c93898
_d93898