Etiqueta de registo: 00000nx a2200025 45
001 1809933
003 http://id.bnportugal.gov.pt/aut/catbnp/1809933
100 ## $a20210527apory0103 ba0
102 ## $aPT
152 ## $aRPC
200 #1 $aPereira,$bManuel Jorge Raminhos
801 #0 $aPT$bBN
810 ## $aFinite bases for semigroup varieties
830 ## $aDout. Computational Algebra
ver registos bibliográficos associados