New York: The MacMillan Company, 1912. Second Printing. Hardcover. Good+ 383 pp. Brown cloth covers with gilt writing at spine. Partial fading to cover with small tears and chips at corners and spine. This copy belonged to a student at Columbia University, class of 1916. These details neatly scripted on the front endpaper. Extensive formulas are penned on back endpapers. A few pages have staining near bottom, not compromising readability. Preface by Author and William Charles Brenke, who assisted Davis in writing (v-viii).Table of Contents (ix-xx). Index to the 5 Tables in the back of the book. Tables (pp. 1-63).