Contains a report on a research project.United States Air Force, Office of Scientific Research, Air Research and Development Command (Contract AF49(638)-95
Contains reports on one research project.U.S. Air Force (Office of Scientific Research, Air Research and Development Command) under Contract AF49(638)-9
Contains a report on a research project.United States Air Force, Office of Scientific Research, Air Research and Development Command (Contract AF49(638)-95
Contains research objectives and reports on one research project.U. S. Air Force (Office of Scientific Research, Air Research and Development Command) under Contract AF49(638)-9
Contains reports on two research projectsU. S. Air Force (Office of Scientific Research, Air Research and Development Command) under Contract AF49(638)-9