Symposium on the diversity and similarity of comets
Subtitle: Brussels, Belgium, 6-9 April 1987
By: organised jointly by Institut d'Aéronomie Spatiale de Belgique and the European Space Agency. Programme and abstracts.
Contributors: Institut d'aéronomieSpatiale de Belgique.; European Space Agency.
Publisher: ESA Publications Division
Published: 1987
Place of publication: Noordwijk
Language: eng