The Online Books Page

Books by Robert Q. Barr:

Books in the extended shelves:

• Barr, Robert Q.: Development of workable molybdenum- and tungsten-base alloys (Wright-Patterson Air Force Base, Ohio : Directorate of Materials and Processes, Air Research and Development Command, United States Air Force, 1962., 1962), also by M. Semchyshen, G. G. Chesmar, United States. Air Force. Systems Command. Aeronautical Systems Division, United States. Air Force. Systems Command. Aeronautical Systems Division. Directorate of Materials and Processesd States, and Climax Molybdenum Company (page images at HathiTrust)
• Barr, Robert Q.: Effect of thermal-mechanical variables on the properties of molybdenum alloys (Wright-Patterson Air Force Base, Ohio : Wright Air Development Division, Air Research and Development Command, United States Air Force, 1960., 1960), also by M. Semchyshen, Gordon D. McArdle, United States. Air Force. Air Research and Development Command, Aerospace Medical Laboratory (U.S.), United States. Wright Air Development Division, and Climax Molybdenum Company (page images at HathiTrust)
• Barr, Robert Q.: Extrusion and Mechanical Properties of Some Molybdenum- and Tungsten-Base Alloys (Wright-Patterson Air Force Base, Ohio : Aeronautical Systems Division, Air Force Systems Command, United States Air Force, 1961., 1961), also by M. Semchyshen, United States. Air Force. Systems Command. Aeronautical Systems Division, United States. Air Force. Systems Command. Aeronautical Systems Division. Directorate of Materials and Processesd States, and Climax Molybdenum Company (page images at HathiTrust)
• Barr, Robert Q.: Symposium : materials for the mining industry : Vail, Colorado, July 30 & 31, 1974 ([publisher not identified], 1974), also by Climax Molybdenum Company (page images at HathiTrust)

Find more by Robert Q. Barr at your library, or elsewhere.