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