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