000 00313nam a2200121Ia 4500
008 221007s9999 xx 000 0 und d
100 _aSanathakumar A.R
245 0 _aConcrete Technology
250 _a9th
260 _aOxford Uni Press, New Delhi
_bOxford Uni Press, New Delhi
_c2012
300 _a771
942 _cBK
999 _c2815
_d2815