LEADER 01292nam a2200325 i 4500 001 991001187459707536 005 20020507184853.0 008 980122s1967 it ||| | ita 035 $ab10812945-39ule_inst 035 $aLE01308406$9ExL 040 $aDip.to Matematica$beng 082 0 $a512.9 084 $aAMS 00A35 084 $aZDM E70 100 1 $aSpreckelmeyer, Richard$0536261 245 12$aI numeri naturali /$cdi Richard Spreckelmeyer e Kenneth Mustain 260 $aMilano :$bProgresso Tecnico Editoriale,$c[1967] 300 $a76 p. ;$c19 cm. 490 0 $aParlando di matematica 500 $aTrad. it. dell'ed. ingl.: The natural numbers. - Boston : D. C. Heath 650 4$aDidactis of mathematics 650 4$aNatural numbers 700 1 $aMustain, Kenneth$eauthor$4http://id.loc.gov/vocabulary/relators/aut$0632278 907 $a.b10812945$b23-02-17$c28-06-02 912 $a991001187459707536 945 $aLE013 E70 SPR11 C.1 (1967)$g1$i2013000093932$lle013$o-$pE0.00$q-$rl$s- $t0$u1$v1$w1$x0$y.i10918620$z28-06-02 945 $aLE013 E70 SPR11 C.2 (1967)$g2$i2013000093949$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10918632$z28-06-02 996 $aNumeri naturali$91455850 997 $aUNISALENTO 998 $ale013$b01-01-98$cm$da $e-$fita$git $h2$i2