This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
President Nixon and General Secretary Brezhnev signing Scientific and Technical Cooperation Agreement on Peaceful... NARA .tif Scope and content Pictured General Secretary Brezhnev President Richard Nixon Subject Heads of State General notes Local identifier NLRNWHPOEC General Services Administration National Archives and Records