Washington DC: National Aeronautics and Space Administration (NASA) [ 1967 ]. 12 pages. Self wrappers, stapled. 8 x 10 1/4 inches. A touch of browning, otherwise nice and clean. Illustrated. Near Fine. Wraps. 
Part of the NASA Facts series - an educational publication of the National Aeronautics and Space Administration (NASA) Office of Public Affairs, Programs Division.
Illustrated, showing some great images built up from smaller pictures taken by the Orbiter. A great insight into the state of the art at the time, and useful historically to see what was being taught.