Logic, algebra and databases - Gray, Peter M. D. (Horwood [u.a.], 1984)
Keywords: Algèbre; Bases de données - Gestion; Logique symbolique et mathématique; Programmation (Informatique); Prolog (Langage de programmation); Algebra; Computer programming; Database management; Logic, Symbolic and mathematical; Prolog (Computer program language); Programmierung; Datenbank; Logik; Computer; Organisation; Mathematische Logik; Datenbanksystem; Information Retrieval; Programmiersprache