000 00333nam a2200109Ia 4500
008 230222s9999 xx 000 0 und d
100 _aIndian Standards Institution
245 0 _aIS:Methods of Test for Aggregates for Concrete:Soundness(Part 5)
250 _a1
260 _bIndian Standards Institution, New Delhi
_c1963
942 _cBK
999 _c13698
_d13698