Laboratory, (R) are in attendance at the September 12, 1970 Pugwash encounter and tour held at NAL. Français : Légende : Norman Ramsey, président de l'URA...
This image is a derivative work of the following images: File:Pugwash_NAL_tour_1970-com.jpg licensed with Cc-pd-mark-footer, PD-USGov, PD-USGov-DOE 2007-02-19T12:16:26Z...
Laboratory, (R) are in attendance at the September 12, 1970 Pugwash encounter and tour held at NAL. Français : Légende : Norman Ramsey, président de l'URA...