Nineteenth Semiannual Report to Congress January 1 - June 30, 1968 NASA (Semiannual Report to Congress from NASA) (Volume 19)

This is NASA's Nineteenth (19th) Semiannual Report to Congress. It covers NASA's activities from the first half (January 1 to June 30) of 1968. Chapters: 1 Manned Spaceflight, 2 Scientific Investigations in Space, 3 Space Applications, 4 Advanced Research and Technology, 5 Nuclear Systems and Space Power, 6 Tracking and Data Acquisition, 7 International Affairs, 8 University Programs, 9 Informational and Educational Programs, 10 Personnel and Management. There is a lot of detailed historical information in this Report, including descriptions of Apollos 4-6 and Apollo Applications.