LEADER 00000nam 2200193 a 4500 001 0557649 003 UkHlHU 007 t 008 002202 2 1959 000 eng 040 UkHlHU 050 4 QB 355 K9 100 0 Kurth, Rudolf. 245 00 Introduction to the mechanics of the solar system. 260 London :|bPergamon Press,|c1959. 300 177p. 650 0 Astronomy, theoretical|xCelestial mechanics. 946 650 has non-LCSH elements -- Check for Geac subject headings
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