LEADER 01132nam a22002775i 4500 001 991002190869707536 007 cr nn 008mamaa 008 121227s1979 gw | s |||| 0|eng d 020 $a9783540385332 035 $ab14135401-39ule_inst 040 $aBibl. Dip.le Aggr. Matematica e Fisica - Sez. Matematica$beng 082 04$a510$223 100 1 $aDoran, Robert S.$052857 245 10$aApproximate identities and factorization in Banach modules$h[e-book] /$cby Robert S. Doran, Josef Wichmann 260 $aBerlin :$bSpringer,$c1979 300 $a1 online resource (x, 305 p.) 440 0$aLecture Notes in Mathematics,$x0075-8434 ;$v768 650 0$aMathematics 700 1 $aWichmann, Josef$eauthor$4http://id.loc.gov/vocabulary/relators/aut$054960 773 0 $aSpringer eBooks 856 40$uhttp://dx.doi.org/10.1007/BFb0098610$zAn electronic book accessible through the World Wide Web 907 $a.b14135401$b03-03-22$c05-09-13 912 $a991002190869707536 996 $aApproximate identities and factorization in Banach modules$980994 997 $aUNISALENTO 998 $ale013$b05-09-13$cm$d@ $e-$feng$ggw $h0$i0