Mercury Project Summary, 8 x 10.25, 444 pages, issued by NASA’s Manned Spacecraft Center in October of 1963, and includes the results of the fourth manned Mercury flight. Summary contains 20 reports covering all aspects of the mission, including Astronaut Training, Flight Control Operations, and Observations of Flight Phenomena. In fine condition, with owner’s name written on first page, and a few pencil checkmarks.
