Gravity gradients on the earth's surface as deduced from satellite orbits /

Bibliographic Details
Main Author:	Köhnlein, Walter, 1934-
Corporate Author:	Smithsonian Astrophysical Observatory
Format:	Book
Language:	English
Language Notes:	Abstract in English, French, and Russian.
Published:	Cambridge, Mass. : Smithsonian Institution Astrophysical Observatory, [1967]
Series:	SAO special report ; no. 249.
Subjects:	Artificial satellites > Orbits. Geodetic satellites. Gravity > Measurement.

Description
Item Description:	At head of title: Research in space science. "August 25, 1967." "706-42."
Physical Description:	iv, 18 leaves : illustrations ; 28 cm.
Bibliography:	Includes bibliographical references.