Ruskin, John, 1819-1900 · Boston : Estes and Lauriat Publishers · leaf 278
r … choose. We shall thus have the section a, Fig. LUI. ; andthis mode of turning an angle is one of the very best ever in-vented. By enlarging and deepening the incision, we get insuccession the forms b, c, d : and by describing a small equr_;arc on each of the sloping Hnes of these figures, we get e,…
Architecture · Art
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