LEADER 01165nam a2200325 i 4500
001 991000736199707536
005 20020507172928.0
008 981222s1976    de            ||| | eng  
020   $a354007998X
035   $ab1075023x-39ule_inst
035   $aLE01301518$9ExL
040   $aDip.to Matematica$beng
082 0 $a512
084   $aAMS 08-01
084   $aAMS 08C05
100 1 $aPetrich, Mario$058119
245 10$aCategories of algebraic systems :$bvector and projective spaces, semigroups, rings, and lattices /$cMario Petrich
260   $aBerlin ; New York :$bSpringer-Verlag,$c1976
300   $aviii, 217 p. :$bill. ;$c25 cm
490 0 $aLecture notes in mathematics,$x0075-8434 ;$v553
500   $aIncludes index
500   $aBibliography: p. [188]-198
650  0$aAbstract algebra
650  0$aCategories
907   $a.b1075023x$b23-02-17$c28-06-02
912   $a991000736199707536
945   $aLE013 08-XX PET11 (1976)$g1$i2013000106199$lle013$o-$pE0.00$q-$rl$s-  $t0$u0$v0$w0$x0$y.i10843103$z28-06-02
996   $aCategories of algebraic systems$980904
997   $aUNISALENTO
998   $ale013$b01-01-98$cm$da  $e-$feng$gde $h0$i1