000 00265nam a2200121Ia 4500
008 220811s9999 xx 000 0 und d
245 _aINDIAN CONCRETE JOURNAL(ICJ)
260 _c2019-2019
500 _a"1,2,3"
500 _a93
500 _aJAN-MAR
942 _cBV
999 _c23636
_d23636