00773nam a2200205Ia 4500003000900000008004100009020001800050040001600068080002200084111008300106245016700189260004200356300001500398490002600413650004100439650002200480650001700502700002600519700002200545IN-BaIIA211028s9999    xx            000 0 eng d  a90-277-0449-X  cIIA Library  a082.2:52bIAU-S65  aInternational Astronomical Union Symposiumn65thcTorun, Polandd1973 Sep. 5-8 0aExploration of the planetary systembproceedings of the IAU symposium no.65, held in Torun, Poland, September 5-8, 1973cedited by A. Woszczyk and C. Iwaniszewska  aDordrechtbD. Reidel Publishingc1974  axii, 564p.  aIAU Symposium; no. 65  aAstronomy and Astrophysics Thesaurus  aPlanetary systems  aSolar system  aIwaniszewska, C., ed.  aWoszczyk, A., ed.