Seismic observations
Subtitle: agreement between the United States of America and South Africa, signed at Pretoria December 1, 1987.
Contributors: United States. Dept. of State.; United States.
Series: Treaties and other international acts series -- 11560.
Publisher: Dept. of State; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 1993
Place of publication: Washington, D.C
Language: eng
Subjects: Seismology -- United States -- Observations.; Seismology -- South Africa -- Observations.
Work titles: Treaties, etc.
Notes: Shipping list no.: 93-0420-P.