Seismic observations: Project Vela Uniform.
Subtitle: Agreement between the United States of America and Canada, extending the Agreement of May 18, June 28, and 29, 1965, effected by exchange of notes done at Ottawa June 26 and 27, 1968.
Contributors: United States.
Series: Treaties and other international acts series, 6646
Publisher: For sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1969
Place of publication: [Washington
Language: eng
Subjects: Nuclear weapons -- Testing -- Detection; Seismology -- Observations