LEADER 00965nam0-22003251i-450- 001 990001316990403321 010 $a0-8218-1042-1 035 $a000131699 035 $aFED01000131699 035 $a(Aleph)000131699FED01 035 $a000131699 100 $a20000920d1990----km-y0itay50------ba 101 0 $aeng 200 1 $aVariations on a theme by Kepler$fVictor Guillemin, Shlomo Sternberg 210 $aProvidence$cAmerican Mathematical Society$d1990 215 $aVII, 88 p., 25 cm 225 1 $aAmerican mathematical society colloquium publications$v42 610 0 $aMeccanica celeste 610 0 $aTeoria dei pianeti 676 $a523.4 700 1$aGuillemin,$bVictor$f<1937- >$040563 702 1$aSternberg,$bShlomo 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001316990403321 952 $a120-M-6$b9408$fMA1 959 $aMA1 996 $aVariations on a theme by Kepler$9375446 997 $aUNINA DB $aING01