W.B. Saunders Company: Philadelphia. 1954. Item #97-1881
Photos, charts and diagrams, 10 x 6.5, boards, 752 pp. Light staining to covers and edges, some soiling to spine, spine lettering a little faded, upper spine tip bumped, spotting to foredge, ink name, couple of creased corners else contents very good. Spine has "Vol. IV" on it, but not on the title page.