01104nam a2200241Ia 4500003000900000008004100009020001800050040001600068080002100084111007500105245033200180260005800512300002300570650002100593650002900614650001700643700002500660700002900685700002600714942000700740999001700747952009800764IN-BaIIA211028s9999 xx 000 0 eng d a0-937707-82-1 cIIA Library a082.2:52bASP-63 aInternational Astronomical ConferencecTokyod1993 nov 29-Dec 3919782 0aSeventy - five years of Hirayama asteroid familiesbproceedings of the International Astronomical Conference on seventy - five years of Hirayama asteroid families, the role of collisions in the Solar system history, held in Tokyo, Japan, 29 nov - 3 Dec 1993cedited by Yoshihide Kozai, Richard P. Binzel, and Tomohiro Hirayama. aCaliforniabAstronomical Society of the Pacificc1994 a[various pagings.] aCollisions94150 aHirayama asteroid919783 aSolar system aBinzel, R. P.916969 aHirayama, T., ed.919450 aKozai, Y., ed.919784 cBK c11471d11471 00104070aBANbBANcGENd1995-09-28l0o082.2:52/ ASP-63p12386r2021-11-05w1995-09-28yBK