000 00457nam a2200181 4500
001 11717
003 BD-DhUET
008 740819s1975 nyua 001 0 eng
020 _a0471674346
040 _c0
_dBD-DhUET
082 0 0 _a624.183
_bPOR/1975
110 _aPortland Cement Association
245 1 0 _aPrinciples of quality concrete
260 _aNew York
_bJon Wiley
_c1975
300 _axii, 312 p.
_billus.
_c23 cm.
650 0 _aConcrete
942 _cCP
999 _c11717
_d11717