000 | 00730 a a2200193 04500 | ||
---|---|---|---|
001 | 10463 | ||
003 | CoBo-ECI | ||
005 | 20221025092629.0 | ||
008 | 150918b xxu||||| |||| 00| 0 eng d | ||
082 | 0 |
_a666.94 _bP677g |
|
110 | 2 |
_aPortland Cement Association _922960 |
|
245 | 0 |
_aGuide for developing RCC specifications and commentary: _broller compacted concrete for embankment armoning and spillway projects/ _cPortland Cement Association |
|
260 | 4 |
_aSkokie: _bPortland Cement Association _c2000 |
|
300 | 4 | _ap.v. | |
650 |
_aCEMENTO PORTLAND _915682 |
||
650 |
_922961 _aCONCRETO COMPACTADO CON RODILLO |
||
942 |
_2ddc _cBK |
||
999 |
_c9640 _d9640 |