LEADER 01202nam--2200409---450- 001 990002306420203316 005 20091013102149.0 035 $a000230642 035 $aUSA01000230642 035 $a(ALEPH)000230642USA01 035 $a000230642 100 $a20041227d1962----km-y0itay0103----ba 101 0 $aeng 102 $aGB 105 $a||||||||001yy 200 1 $aOrdinary differential equations$fL.S. Pontryagin$gtranslated by L. Kacinskas, W.B. Counts 210 $aLondon$cPergamon Press$d1962 215 $aVI, 298 p.$d24 cm 410 0$12001 454 1$12001 461 1$1001-------$12001 676 $a510.7 700 1$aPONTRYAGIN,$bLev Semenovic$0145936 702 1$aKACINSKAS,$bL. 702 1$aCOUNTS,$bW.B. 801 0$aIT$bsalbc$gISBD 912 $a990002306420203316 951 $a510.7 PON 1 (IS I 31)$b28541 E.C.$cIS I$d00202342 951 $a515.352 PON (A)$b97/CBS$c515.352$d00328819 959 $aBK 969 $aECO 969 $aSCI 979 $aSIAV3$b10$c20041227$lUSA01$h1500 979 $aRSIAV2$b90$c20090317$lUSA01$h1148 979 $aRSIAV6$b90$c20091013$lUSA01$h1021 996 $aOrdinary differential equations$91068488 997 $aUNISA