Sand replacement in structural lightweight concrete : creep- and shrinkage studies / by Donald W. Pfeifer.
Pfeifer, Donald W.
Sand replacement in structural lightweight concrete : creep- and shrinkage studies / by Donald W. Pfeifer. - Skokie, Ill. : atories - [24]p. - Bulletin D 128 .
Sand replacement in structural lightweight concrete : creep- and shrinkage studies / by Donald W. Pfeifer. - Skokie, Ill. : atories - [24]p. - Bulletin D 128 .