LEADER 01025nam a2200313 i 4500 001 991001053569707536 005 20020507182347.0 008 951205s1994 us ||| | eng 020 $a0198533977 035 $ab10794475-39ule_inst 035 $aLE01306311$9ExL 040 $aDip.to Matematica$beng 082 0 $a514.224 084 $aAMS 57M25 084 $aQA612.2.G55 100 1 $aGilbert, N. D.$0535867 245 10$aKnots and surfaces /$cN. D. Gilbert, T. Porter 260 $aOxford ; New York ; Tokyo :$bOxford Univ. Press,$c1994 300 $axi, 268 p. ;$c24 cm. 490 0 $aOxford science publications 650 4$aKnot theory 650 4$aSurfaces 700 1 $aPorter, Theodore 907 $a.b10794475$b23-02-17$c28-06-02 912 $a991001053569707536 945 $aLE013 57M GIL11 (1994)$g1$i2013000041360$lle013$o-$pE0.00$q-$rl$s- $t0$u4$v0$w4$x0$y.i10895735$z28-06-02 996 $aKnots and surfaces$9921441 997 $aUNISALENTO 998 $ale013$b01-01-95$cm$da $e-$feng$gus $h0$i1