000 00388nam a2200157Ia 4500
008 250329s9999 xx 000 0 und d
020 _a9780199458523
100 _aA.R.shanthakumar
245 0 _aConcrete Technology,Ed2
250 _a2
260 _aNew Delhi
_bOxford
_c2024
536 _aManagement
650 _aA.R.shanthakumar
650 _aConcrete Technology,Ed2
942 _cBK
999 _c99895
_d99893