000 00289nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a624.18341
100 _aJob Thomas
245 0 _aConcrete Technology Ed.1
250 _a1
260 _bCengage Learning, New Delhi
_c2015
942 _cBK
999 _c34147
_d34147