Comets in the post-Halley era
Subtitle: a colloquium : program and abstracts : Bamberg, Federal Republic of Germany, April 24-28, 1989 / co-sponsored by: International Astronomical Union ... [et al.].
Publisher: National Aeronautics and Space Administration; Jet Propulsion Laboratory, California Institute of Technology
Published: 1989
Place of publication: Pasadena, Calif
Language: eng
Number of pages: 334
Subjects: Comets; Congresses; Observations; Astrometry
Notes: Includes bibliographical references and index.