000 00314nam a2200121Ia 4500
008 220201s1959 xx 000 0 eng d
100 _aIS 1199 1959
245 0 _aIS METHODS OF SAMPLING AND ANALYSIS OF CONCRETE
250 _a14
260 _aDELHI
_bBUREAU OF INDIAN STANDARD
_c1959
300 _a44
942 _2ddc
999 _c93823
_d93823