LEADER 00851nam a2200265 i 4500 001 991000973579707536 005 20020507104614.0 008 970225s1955 us ||| | eng 035 $ab10155831-39ule_inst 035 $aLE00640015$9ExL 040 $aDip.to Fisica$bita 084 $a510.54 084 $a513.83 084 $aQA611 100 1 $aKelley, John L.$040597 245 10$aGeneral topology /$cJohn L. Kelley 260 $aNew York :$bVan Nostrand Reinhold Co.,$c1955 300 $a298 p. ;$c23 cm. 650 4$aTopology 907 $a.b10155831$b21-09-06$c27-06-02 912 $a991000973579707536 945 $aLE006 510.54/510.57 KEL$g1$i2006000022675$lle006$o-$pE0.00$q-$rl$s- $t0$u1$v0$w1$x0$y.i10188289$z27-06-02 996 $aGeneral topology$979332 997 $aUNISALENTO 998 $ale006$b01-01-97$cm$da $e-$feng$gus $h0$i1