000 00296nam a2200109Ia 4500
999 _c4700
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008 190326s9999 xx 000 0 und d
082 _a378.242 G659O
100 _aGopinath,P.
_91173
245 0 _aOptimum Design Of Prestressed Concrete Box Girder
260 _aSurathkal
_bK.R.E.C
_c2000
942 _cTH