Pori'r Catalog :: Discovery Services

Rhif Galw (Dewey) Rhif Galw (LC) Awdur Pwnc Genre Rhanbarth Cyfnod

000 - Computer science, information, general works 1,663 100 - Philosophy & psychology 590 200 - Religion 223 300 - Social sciences 12,188 400 - Language 1,097 500 - Natural sciences and mathematics 1,392 600 - Technology (Applied sciences) 3,703 700 - The arts 1,029 800 - Literature (Belles-lettres) and rhetoric 3,543 900 - History & geography 1,758

950 - History of Asia 1,208 Dangos Cofnodion 900 - History & geography 129 Dangos Cofnodion 910 - Geography and travel 123 Dangos Cofnodion 940 - History of Europe 102 Dangos Cofnodion 970 - History of North America 95 Dangos Cofnodion 930 - History of ancient world to ca. 499 49 Dangos Cofnodion 920 - Biography, genealogy, insignia 37 Dangos Cofnodion 960 - History of Africa 13 Dangos Cofnodion 220 - Bible 1 Dangos Cofnodion 300 - Social sciences 1 Dangos Cofnodion 350 - Public administration and military science 1 Dangos Cofnodion 980 - History of South America 1 Dangos Cofnodion 990 - History of other areas 1 Dangos Cofnodion