01008nam a2200217Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 0-85403-325-4 IIA Library 523.64(063) DIF Royal Society Discussion Meeting on Diffuse Matter in the Solar System, Comet Halley and Other Studies the Royal Society, London 1986 May 21- 22 16032 Diffuse matter in the solar system proceedings of a royal society discussion meeting on diffuse matter in the solar system, comet Halley and other studies, held in the Royal Society, London, 21 and 22 May 1986 edited by G.Turner and C. T.Pillinger London The Royal Society 1987 [various pagings.] Astronomy and astrophysics thesaurus Comet Halley 4021 Comets 755 Pillinger, C. T., ed. 16033 Turner, G., ed. 16034 BK 9516 9516 0 0 0 0 BAN BAN GEN 0000-00-00 0 523.64(063)/ DIF 10426 2021-11-05 0000-00-00 BK