http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 online resource (1 electronic resource (15 min.)).
AUGUST 4, 1952 Participants: Willy Ley, scientist and author of Rockets, Missiles, and Space Travel, interviewed by William Bradford Huie and Henry Hazlitt. Topic: Flying saucers.