000 003760000a22001330004500
245 _aUltimate strength design of reinforced concrete columns
110 _aPortland Cement Association
260 _aIllinois
_bPortland Cement Association
_c1969
300 _a49 p.
500 _a012974 - PR 018585 - LL
080 _a624.012.45:624.075.23
_bP6
041 _aEN
942 _cBK
999 _c95282
_d95282