LEADER 01002nam a22002655i 4500 001 991002164009707536 007 cr nn 008mamaa 008 121227s1971 gw | s |||| 0|eng d 020 $a9783540369998 035 $ab14131250-39ule_inst 040 $aBibl. Dip.le Aggr. Matematica e Fisica - Sez. Matematica$beng 082 04$a510$223 100 1 $aBarr, Michael$054302 245 10$aExact categories and categories of Sheaves$h[e-book] /$cby Michael Barr ... [et al.] 260 $aBerlin :$bSpringer,$c1971 300 $a1 online resource (x, 246 p.) 440 0$aLecture Notes in Mathematics,$x0075-8434 ;$v236 650 0$aMathematics 773 0 $aSpringer eBooks 856 40$uhttp://dx.doi.org/10.1007/BFb0058579$zAn electronic book accessible through the World Wide Web 907 $a.b14131250$b03-03-22$c05-09-13 912 $a991002164009707536 996 $aExact categories and categories of Sheaves$9262839 997 $aUNISALENTO 998 $ale013$b05-09-13$cm$d@ $e-$feng$ggw $h0$i0