LEADER 00746nam0-22002531i-450- 001 990001274060403321 035 $a000127406 035 $aFED01000127406 035 $a(Aleph)000127406FED01 035 $a000127406 100 $a20000920d1984----km-y0itay50------ba 101 0 $aeng 200 1 $aLearning Higher Mathematics$ePart I: Method of Coordinates. Part II: Analysis of the Infinitely Small$fby Pontrjagin 205 $a$a 210 $aBerlin [etc.]$cSpringer-Verlag$d1984 700 1$aPontrjagin,$bLew S.$0347086 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001274060403321 952 $a107-G-23$b683$fMA1 959 $aMA1 996 $aLearning Higher Mathematics$9380515 997 $aUNINA DB $aING01