000 00344nam a22001217a 4500
999 _c176822
_d176821
005 20230809094440.0
008 230809b ||||| |||| 00| 0 eng d
082 _223
245 _aConcrete International,Design & Construction, Vol. 8(8-12); 1986
260 _bAmerican Concrete Institute
_c1986
362 _a1 Aug-31 Dec,1986
942 _cPRBP