Orbital Space Flight by Howard S. Seifert
1964. No edition remarks. 139 pages. Pictorial dust jacket over paper covered boards. Contains black and white illustrations and photographs throughout. Bright and clean pages with light tanning to text block edges. Binding is firm throughout with minor thumb-marking. Boards have light edge wear with minor corner bumping. Mild crushing to spine, with occasional markings overall. Boards are moderately warped. Unclipped jacket has light edgewear with tears and creasing. Notable foxing. Light rubbing and marking all over.