Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 187
sWill be needed in the laying of composition roofs that we have notedfor slates or tiles, except in the case of the Plastic Slate roofing; herethe composition itself is of such a nature that it may be applied witha trowel directly to the walls or copings against which the finish ismade, and being…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
