Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 354
. Thisthe workman will find no trouble in arranging, and no arbitrary rulecan be given. A part of the foregoing may appear to be repetition; but it is not,for it must be remembered that scarcely any two flights of stairs arealike in run, rise, or pitch, and any departure in any one dimensionfrom…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.