000 00341nam a2200109Ia 4500
008 230222s9999 xx 000 0 und d
100 _aBureau Of Indian Standards
245 0 _aIS:Methods of Test for Aggregates for Concrete:Particle Size & Shape(Part 1)
250 _a1
260 _bBureau Of Indian Standards, New Delhi
_c2007
942 _cBK
999 _c13694
_d13694