LEADER 00870nam0-22003251--450- 001 990009455890403321 005 20111018135628.0 010 $a0-486-64023-X 035 $a000945589 035 $aFED01000945589 035 $a(Aleph)000945589FED01 035 $a000945589 100 $a20111018d1980----km-y0itay50------ba 101 0 $aeng 102 $aUS 105 $ay-------001yy 200 1 $aAdvanced number theory$fHarvey Cohn 210 $aNew York$cDover Publ.$d1980 215 $aXI, 276 p.$d21 cm 225 1 $aDover books on advanced mathematics 610 0 $aNumeri$aTeoria 676 $a512.7$v20$zita 700 1$aCohn,$bHarvey$0341857 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990009455890403321 952 $a60 512.7 B 3$b13487$fFAGBC 959 $aFAGBC 996 $aAdvanced number theory$9761547 997 $aUNINA