Etiqueta de registo: 00767cam 2200253 450
001 1786739
003 http://id.bnportugal.gov.pt/bib/porbase/1786739
005 20030618120900.0
010 ## $a0-13-120486-6
035 ## $841199
095 ## $aPTBN00495365
100 ## $a19910620d1990 k y0pory0103 ba
101 0# $aeng
102 ## $aUS
200 1# $aCategory theory for computing science$fMichael Barr
210 ## $aNew York$cPrentice-Hall,$d1990
215 ## $aXV, 432 p
225 2# $aPrentice-Hall international series in computer science
675 ## $a512.58$vmed$zeng$31381484
675 ## $a519.7$vmed$zeng$3290336
700 #1 $aBarr,$bMichael$31430745
701 #1 $aWells,$bCharles$4070$31430746
801 #0 $aPT$bBN$gRPC
977 ## $118-01/BAR$2coop$4UCMA$6mq3076517$7bc$8coop$9UCMA$k0
977 ## $1I. 16.23$2coop$4ucma$6mq1319949$7bc$8coop$9ucma$b16481$k0
998 ## $aUCMA4-16