LEADER 00960nam a2200277 i 4500 001 991000664569707536 005 20020507171949.0 008 981201s1970 us ||| | eng 020 $a0805394826 035 $ab10740028-39ule_inst 035 $aLE01300374$9ExL 040 $aDip.to Matematica$beng 082 0 $a514.23 084 $aAMS 55-02 100 1 $aWallace, Andrew H.$051156 245 10$aAlgebraic topology :$bhomology and cohomology /$cAndrew H. Wallace 260 $aNew York :$bW. A. Benjamin,$c1970 300 $aix, 272 p. :$bill. ;$c24 cm. 500 $aBibliography: p. 267 650 4$aAlgebraic topology-textbooks 907 $a.b10740028$b21-09-06$c28-06-02 912 $a991000664569707536 945 $aLE013 55-XX WAL12 (1970)$g1$i2013000104997$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10830881$z28-06-02 996 $aAlgebraic topology$9910953 997 $aUNISALENTO 998 $ale013$b01-01-98$cm$da $e-$feng$gus $h0$i1