Influence of mortar and block properties on shrinkage crack-ing of masonry walls / by Richard O. Hedstrom, Albert Litvi-n and J. A. Hanson.
Hedstrom, Richard O.
Influence of mortar and block properties on shrinkage crack-ing of masonry walls / by Richard O. Hedstrom, Albert Litvi-n and J. A. Hanson. - Skokie, Illinois. : atories, Development Department - 24 p. - Bulletin D131 / Portland Cement Association, Research and D-evelopment Laboratories, Development Department. .
Influence of mortar and block properties on shrinkage crack-ing of masonry walls / by Richard O. Hedstrom, Albert Litvi-n and J. A. Hanson. - Skokie, Illinois. : atories, Development Department - 24 p. - Bulletin D131 / Portland Cement Association, Research and D-evelopment Laboratories, Development Department. .