LEADER 01081nam a2200301 i 4500 001 991000990539707536 005 20020507181225.0 008 010509s1998 us ||| | eng 020 $a0691027951 035 $ab10785875-39ule_inst 035 $aLE01305391$9ExL 040 $aDip.to Matematica$beng 082 0 $a510 084 $aAMS 30-03 084 $aQA255.N34 100 1 $aNahin, Paul J.$048655 245 13$aAn imaginary tale :$bthe story of [the square root of minus one] /$cPaul J. Nahin 260 $aPrinceton, N.J. :$bPrinceton University Press,$cc1998 300 $axvi, 257 p. :$bill. ;$c24 cm. 500 $aOn t.p. "[the square root of minus one]" appears as a radical over "-1". 500 $aIncludes indexes 650 4$aComplex numbers 907 $a.b10785875$b21-09-06$c28-06-02 912 $a991000990539707536 945 $aLE013 01A NAH11 (1998)$g1$i2013000126883$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10886059$z28-06-02 996 $aImaginary tale$9922174 997 $aUNISALENTO 998 $ale013$b01-01-01$cm$da $e-$feng$gus $h3$i1