Summary results of the first United States manned orbital space flight By Glenn, John Books / Other Transportation › Spaceflight Publisher: National Aeronautics and Space Administration, January 1962 Price $21.95 Free Shipping Send to a friend Used - Acceptable Acceptable condition. Paperback edition. (Space flight, Project Mercury, Astronauts) A readable, intact copy that may have noticeable tears and wear to the spine. All pages of text are present, but they may include extensive notes and highlighting or be heavily stained. Includes reading copy only books. $21.95 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.