000 | 00354 a2200145 4500 | ||
---|---|---|---|
082 |
_a620.136 _bC16s |
||
100 |
_a _d |
||
245 | 1 |
_aSUPERPLASTICIZERS IN CONCRETE _cPAPERS |
|
260 |
_aDetroit _b _c1979 |
||
300 | _avi,427,,,,, | ||
650 | _aSuperplasticity -- Congresses | ||
650 | _aConcrete -- Congresses | ||
964 | _gCIRC | ||
997 | _aA79257 s C | ||
999 |
_c470384 _d470384 |