A Treatise on Industrial Photometry with Special Application to Electric Lighting
New York and London: D. Van Nostrand Company and Sampson Low, Marston & Company, Limited 1894. First Edition. ix, [1 blank], 322 pages. Original blue cloth. 8vo. Original brown glossy endpapers offsetting to title page and rear endpapers (browning overall). Front hinge reglued. Corners bumped, minor creasing to boards. Clean..... More