Waterproofing materials for masonry：prepared for Office of Policy Development and Research Department of Housing and Urban Development

Main Authors: Clark Elizabeth J (Elizabeth J. Clark, Paul G. Campbell, and Geoffrey Frohnsdorff.)
Corporate Authors: United States. Dept. of Housing and Urban Development. Office of Policy Development and Research
Group Author: Frohnsdorff Geoffrey (joint author.); Campbell Paul Gilbert 1925- (joint author.)
Published: U.S. Dept. of Commerce, National Bureau of Standards : for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
Publication Dates: 1975.
Call Number: TU57/U58/