[PROJECT MERCURY -- GORDON COOPER]. BREWE, GERALD. Operational Requirements and Training for Project Mercury. NASA Space Task Group, 1959. Illustrations and charts -- MATHEWS, CHARLES. Review of the Operational Plans for Mercury Orbital Mission. NASA Space Task Group, 1960. Illustrations and charts -- HENRY, JAMES. Biomedical Impact of Project Mercury. NASA Space Task Group, 1960. Text only. ALL INSCRIBED ON COVER AND SIGNED BY GORDON COOPER with: "My personal copy, Gordon Cooper." (3)