LEADER 01087nam0-22003371i-450-
001 990001432520403321
010   $a0-8218-1375-1
035   $a000143252
035   $aFED01000143252
035   $a(Aleph)000143252FED01
035   $a000143252
100   $a20000920d1998----km-y0itay50------ba
101 0 $aeng
200 1 $aFour-dimensional integrable hamiltonian systems with simple singular points (topological aspects)$fL. M. Lerman, Ya. L. Umanskiy
210   $aProvidence (RI)$cAmerican Mathematical Society$dc1998
215   $axii, 177 p.$d26 cm
225 1 $aTranslations of mathematical monographs$v176
610 0 $aSistemi hamiltoniani
676   $a514.74
700  1$aLerman,$bLev M.$061836
702  1$aUmanskiy,$bYA. L.
801  0$aIT$bUNINA$gRICA$2UNIMARC
901   $aBK
912   $a990001432520403321
952   $aC-29-(176$b16242$fMA1
959   $aMA1
962   $a58F05
962   $a70HXX
996   $aFour-dimensional integrable hamiltonian systems with simple singular points (topological aspects$9374883
997   $aUNINA
DB    $aING01