The Online Books Page

Books by Leo F. Donovan:

Books in the extended shelves:

• Donovan, Leo F.: NASA TN D-4127 (National Aeronautics and Space Administration ;, 1967), also by Robert G. Ragsdale, Albert F. Kascak, and United States National Aeronautics and Space Administration (page images at HathiTrust)
• Donovan, Leo F.: NASA TN D-4378 (National Aeronautics and Space Administration ;, 1968), also by Carroll A. Todd, Lewis Research Center, and United States National Aeronautics and Space Administration (page images at HathiTrust)
• Donovan, Leo F.: NASA TN D-4441 (National Aeronautics and Space Administration ;, 1968), also by Lewis Research Center and United States National Aeronautics and Space Administration (page images at HathiTrust)
• Donovan, Leo F.: NASA TN D-6312 (National Aeronautics and Space Administration ;, 1971), also by Lewis Research Center and United States National Aeronautics and Space Administration (page images at HathiTrust; US access only)

Find more by Leo F. Donovan at your library, or elsewhere.