Die Lehre von der Zentralprojektion im vierdimensionalen Raume
Leipzig: Goschen'sche Verlag, 1905. First printing. Wraps. Wraps, very good, light wear and small loss to corner of rear wrap, 79 pp, uncut and unopened along top edge.
Leipzig: Goschen'sche Verlag, 1905. First printing. Wraps. Wraps, very good, light wear and small loss to corner of rear wrap, 79 pp, uncut and unopened along top edge.
Chicago: Open Court, 1910. First American Printing. Hardcover. 8vo, publisher's red cloth with black leather spine label, very good, light wear. Translated from the German by C. Stuart Gager. 270 pp.
Houston: Rice Institute, (1912). First Printing. Hardcover. Vol. II only (of three). Royal 8vo, 10.25 x 7.25 inches, publisher's buckram stamped in gilt on spine, very good with touch of general soil to covers, contents bright and clean. 265-680 pp, illustrated with plates of the lecturers. This second volume prints.....