On the gravity gradient at satellite altitudes /

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. 246.
Subjects:	Artificial satellites. Gravitational fields.

Description
Item Description:	"July 28, 1967." At head of title: Research in space science.
Physical Description:	v, 51 leaves : illustrations, charts ; 28 cm.
Bibliography:	Includes bibliographical references.