Annual Report for the National Advisory Committee for Aeronautics (10th) Administrative Report Including Technical Reports Nos. 186 to 209 (open access)

Annual Report for the National Advisory Committee for Aeronautics (10th) Administrative Report Including Technical Reports Nos. 186 to 209

Report includes the National Advisory Committee for Aeronautics letter of submittal to the president, congressional report, summaries of the committee's activities and research accomplished, bibliographies, and financial report.
Date: 1925
Creator: United States. National Advisory Committee for Aeronautics.
System: The UNT Digital Library
Protection of Oil and Gas Field Equipment Against Corrosion (open access)

Protection of Oil and Gas Field Equipment Against Corrosion

From Introduction: "This bulletin describes common causes and effects of oil and gas field corrosion and outlines methods of abating the damage."
Date: 1925
Creator: Mills, R. Van A.
System: The UNT Digital Library