01090nam a2200265Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 0-7923-1164-7 IIA Library 52(082.1) ASS-167 Colloquium of the International Astronomical Union Germany 1989 Apr. 24-28 17575 Comets in the post-halley era vol. 1, reviews presented at the 121st colloquium of the International Astronomical Union held in Bamberg, Germany, April 24-28, 1989 edited by R. L. Newburn, M. Neugebauer and Rahe J. Dordrecht Kulwer Academic 1991 2v. (xiv, 688p.) Astrophysics and Space Science Library; v. 167 Astronomy and Astrophysics Thesaurus Comet Halley 4021 Comets 755 Post-Halley 17576 Neugebauer, M., ed. 17577 Newburn, R. L., ed. 17578 Rahe, J., ed. 10098 International Astronomical Union BK 10345 10345 0 0 0 0 BAN BAN GEN 1992-04-24 0 52(082.1)/ ASS-167 11255 2021-11-05 1992-04-24 BK