LEADER 01091nam0-22003611i-450- 001 990000846210403321 005 20130513114322.0 010 $a3-540-13002-0 035 $a000084621 035 $aFED01000084621 035 $a(Aleph)000084621FED01 035 $a000084621 100 $a20020821d1985----km-y0itay50------ba 101 1 $aeng 102 $aDE 105 $ay-------001yy 200 1 $aDifferential equations$fA.N. Tikhonov, A.B. Vasil'eva, A.G. Sveshnikiv$gtranslated from the Russian by A.B. Sossinskij 210 $aBerlin$cSpringer$d1985 215 $aVIII, 238 p.$d23 cm 610 0 $aEquazioni differenziali 676 $a515.35 700 1$aTikhonov,$bAndrej N.$f<1906- >$0350918 701 1$aVasil'eva,$bA.B.$0344584 701 1$aSvesnikov,$bAleksej G.$053188 702 1$aSosinskii,$bAleksei Bronislavovich 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000846210403321 952 $a02 31 D 14$b4533$fFINBN 952 $a02 31 D 16$b4616$fFINBN 959 $aFINBN 996 $aDifferential equations$9348985 997 $aUNINA