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008 951004s1981    us            ||| | eng  
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040   $aDip.to Matematica$beng
082 0 $a512.7076
084   $aAMS 11-01
084   $aAMS 11-XX
084   $aQA43.G88
100 1 $aLC Guy, Richard K.$0537290
245 10$aUnsolved problems in number theory /$cRichard K. Guy
260   $aNew York :$bSpringer-Verlag,$cc1981
300   $axviii, 161 p. :$bill. ;$c24 cm
490 0 $aProblem books in mathematics,$x0941-3502
490 0 $aUnsolved problems in intuitive mathematics ;$v1
500   $aIncludes bibliographies and indexes
650  0$aNumber theory-problems, exercises, etc.
907   $a.b10851860$b23-02-17$c28-06-02
912   $a991001470049707536
945   $aLE013 11-XX GUY11 (1981)$g1$i2013000036663$lle013$o-$pE0.00$q-$rl$s-  $t0$u1$v0$w1$x0$y.i10963364$z28-06-02
996   $aUnsolved problems in number theory$9918424
997   $aUNISALENTO
998   $ale013$b01-01-95$cm$da  $e-$feng$gus $h0$i1

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008 990107s1971    it            ||| | ita  
035   $ab11525599-39ule_inst
035   $aPRUMB62781$9ExL
040   $aDip. SSSC$bita
082 0 $a412
100 1 $aDe Mauro, Tullio$0132346
245 10$aSenso e significato :$bstudi di semantica teorica e storica /$cTullio De Mauro
260   $aBari :$bAdriatica,$cstampa 1971
300   $a391 p. ;$c19 cm.
490 0 $aBiblioteca di filologia romanza
650  4$aSemantica
907   $a.b11525599$b01-03-17$c01-07-02
912   $a991001525559707536
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996   $aSenso e significato$9131907
997   $aUNISALENTO
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