LEADER 01081nam0-22003491i-450- 001 990003215200403321 010 $a3-11-012427-0 035 $a000321520 035 $aFED01000321520 035 $a(Aleph)000321520FED01 035 $a000321520 100 $a20000920d1990----km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aTechnological Change and Employment$eInnovation in the German Economy$fEd.$eRonald Schettkat and Michael Wagner$gTranslated by Andrew Watt. 210 $aBerlin$aNew York$cWalter de Gruyter$d1990. 215 $aXXIII, 384 p.$d24 cm 300 $a[tit. orig.: Technologischer Wandel und Beschäftigung, c1989] 610 0 $aInnovazioni tecnologiche e occupazione 676 $aF/1.424 676 $aG/1.4 676 $aG/2.12 702 1$aSchettkat,$bRonald 702 1$aWagner,$bMichael 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003215200403321 952 $aG/2.12 SCH$b11268$fSES 959 $aSES 996 $aTechnological Change and Employment$9455314 997 $aUNINA DB $aING01 LEADER 00930nam a2200277 i 4500 001 991001451449707536 005 20020507193707.0 008 981130s1966 us ||| | eng 035 $ab10849336-39ule_inst 035 $aLE01312456$9ExL 040 $aDip.to Matematica$beng 082 0 $a514 084 $aAMS 54-01 100 1 $aThron, Wolfgang J.$050918 245 10$aTopological structures /$cWolfgang J. Thron 260 $aNew York :$bHolt, Rinehart and Winston,$cc1966 300 $ax, 240 p. ;$c25 cm 500 $aIncludes indexes 500 $aBibliography: p.226-231 650 0$aTopology 907 $a.b10849336$b21-09-06$c28-06-02 912 $a991001451449707536 945 $aLE013 54-XX THR11 (1966)$g1$i2013000104652$lle013$o-$pE0.00$q-$rl$s- $t0$u2$v0$w2$x0$y.i10960387$z28-06-02 996 $aTopological Structures$9339924 997 $aUNISALENTO 998 $ale013$b01-01-98$cm$da $e-$feng$gus $h0$i1