The Return of Halley's comet
By: an information packet prepared by the Astronomical Society of the Pacific.
Contributors: Astronomical Society of the Pacific.
Publisher: The Society
Published: 1985
Place of publication: San Francisco, CA (1290 24th Ave., San Francisco 94122)
Language: eng
Number of pages: 35
Subjects: Halley's comet.
Notes: Bibliography: p. 33-34.
Cover title.