Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 159
sential thing is to obtain the shelter ascheaply and as easily as possible. The lean-to roof is shown inFig. 162. It consists of a plain surface, one end or one side of whichis raised to a higher level than the other side or end, and supportedin this position by means of walls or by means of posts…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.