Practical draughtsmen's work, with numerous engravings and diagrams (1903)
Hasluck, Paul N. (Paul Nooncree), 1854-1931, ed · Philadelphia, D. McKay · leaf 103
Fio-. 162.-Sketch of Cuhe. Fio 163.—Geometrical Constractionof a Cube. line from the centre line at top of stack down the wide face tomeet the ridge, and join up the intersection lines as shown inFisj. 161.
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
