http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Published for Advisory Group for Aeronautical Research and Development, North Atlantic Treaty Organization, by Pergamon Press
Editors, A.L. Jaumotte, A.H. Lefebvre [and] A.M. Rothrock.
"Fourth Agard Colloquium, Milan, April 4-8, 1960." Organized by the Combustion and Propulsion Panel of the Advisory Group for Aeronautical Research and Development, North Atlantic Treaty Organization.