| 000 | 00391nam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 140221b xxu||||| |||| 00| 0 eng d | ||
| 022 | _a0162-4075 | ||
| 245 | _aConcrete International 2016- | ||
| 260 |
_aU.S.A. _bAmerican Concrete Institute |
||
| 300 |
_a2016-72,60,76,96,76,68,68,88,76,116,84,88p. _a2017-72,80,78,84,72,80,64p. |
||
| 700 |
_aRex C. Donahey, Pe Ed. _947140 |
||
| 942 |
_2ddc _cPER |
||
| 999 |
_c39204 _d39204 |
||