Alexander David O'Conor Speltz, Styles of ornament, exhibited in designs, and arranged in historical order, with descriptive text. A handbook for architects, ..., 1910, flic.kr/p/odhXNJ

Alexander David O’Conor Speltz, Styles of ornament, exhibited in designs, and arranged in historical order, with descriptive text. A handbook for architects, …, 1910, flic.kr/p/odhXNJ