000 00312nam a2200133Ia 4500
100 _aProxell/G.E./ Davies/H.E.
942 _cBK
654 _aProperties Of Concrete
245 _aComposition & Properties Concrete
260 _bMcGraw Hill
_aNew York
_c1968
300 _a529
546 _aENGLISH
999 _c29294
_d29294