LEADER 01014nam a2200289 i 4500 001 991000733809707536 005 20020507172912.0 008 950407s1994 us ||| | eng 020 $a0125871708 035 $ab10749949-39ule_inst 035 $aLE01301488$9ExL 040 $aDip.to Matematica$beng 082 0 $a512.74 084 $aAMS 11B57 084 $aQA161.E95R53 100 1 $aRibenboim, Paulo$013070 245 10$aCatalan's conjecture :$bare 8 and 9 the only consecutive powers? /$cPaulo Ribenboim 260 $aBoston :$bAcademic press,$cc1994 300 $axiv, 364 p. ;$c24 cm. 500 $aIncludes bibliographical references and indexes 650 4$aConsecutive powers 907 $a.b10749949$b21-09-06$c28-06-02 912 $a991000733809707536 945 $aLE013 11B RIB11 (1994)$g1$i2013000034478$lle013$o-$pE0.00$q-$rl$s- $t4$u8$v50$w8$x0$y.i10842731$z28-06-02 996 $aCatalan's conjecture$9633721 997 $aUNISALENTO 998 $ale013$b01-01-95$cm$da $e-$feng$gus $h0$i1