Charles B. Hayward, C. T. Ziegler, Morris A. Hall, et al. Automobile Engineering: A General Reference Work..., 6 Vols. Chicago: American Technical Society, 1922. Reprint edition. Six octavo volumes. Mixed pagination (indexed to each volume). Ilustrated with b/w photos, diagrams. Publisher's black textured limp leather, spines lettered in gilt, edges stained red, endleaves.....