Halley's comet 1985-86
Subtitle: a unique opportunity for space explorartion
By: Robert W. Farquhar, William H. Wooden II
Contributors: Wooden, William H.
Publisher: Goddard Space Flight Center
Published: 1979
Place of publication: Greenbelt, Md
Language: eng
Number of pages: 11
Subjects: Instruments
Notes: "September 1979."

"X-580-79-24."

Includes bibliographical references (p. 11).