Significant achievements in the planetary geology program, 1981
By: Peter J. Mouginis-Mark, editor ; prepared for Office of Space Science and Applications, NASA Headquarters under grant NSG-7570.
Contributors: Mouginis-Mark, Peter J.; United States. National Aeronautics and Space Administration. Scientific and Technical Information Branch.; United States. Office of Space Science and Applications.
Series: NASA contractor report -- 3554.; NASA contractor report -- NASA CR-3554.
Publisher: National Aeronautics and Space Administration, Scientific and Technical Information Office
Published: 1982
Place of publication: Washington, D.C
Language: eng
Number of pages: 59
Subjects: Planets -- Geology.
Notes: "May 1982"--Cover.

Subject category 91.