171 pages; 12mo (7.5") 19 cm; Hardcover, gray-green cloth, gilt spine title, gilt lettering over red band on front, all edges red, [xiv] + 171 pages, index, 5 b/w diagrams in text. ; Originally published in Germany in 1898. English-language edition copyright 1901. This is 2nd English-language edition, 1902.; Cloth shows a touch of wear at crown, slightly wrinkled along bottom edge. Owner name (Otto Landman) and 1907 penned on front endpaper in very old ink. One page has margin notes in fountain pen. One leaf has chip to fore-edge, not affecting text. Affixed to rear blank pages, on prescriptio... View More...
