LEADER 00909nam0-22003251i-450- 001 990000846240403321 005 20001010 010 $a0-8247-6819-1 035 $a000084624 035 $aFED01000084624 035 $a(Aleph)000084624FED01 035 $a000084624 100 $a20001010d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aDifferential equations$eIntroduction and Qualitative Theory$fJ. Cronin 210 $aNew York$cMarcel Dekker Inc.$d1980 215 $aV, 372 p.$d23 cm 225 1 $aPure and applied mathematics$d54 225 1 $aPure and applied mathematics$v54 676 $a515.35 700 1$aCronin,$bJane$041632 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000846240403321 952 $a02 30 D 23$b3457$fFINBN 959 $aFINBN 996 $aDifferential equations$9344092 997 $aUNINA DB $aING01