The International Halley Watch : report of the Science Working Group.

Bibliographic Details
Corporate Authors:	United States. National Aeronautics and Space Administration, International Halley Watch Science Working Group
Other Authors:	Brandt, John C.
Format:	Government Document Book
Language:	English
Published:	[Washington, D.C.?] : National Aeronautics and Space Administration, 1980.
Series:	NASA technical memorandum ; 82181.
Subjects:	Halley's comet > Observations.

Description
Item Description:	Editors: John C. Brandt and others. "July 1980." "400-88-"--P. 4 of cover.
Physical Description:	ix, 72 pages : illustrations, charts, facsimiles ; 28 cm.
Bibliography:	Bibliography: page 55.