Library of Congress subject headings. free-floating subdivisions, genre/form headings, children's subject headings Supplementary vocabularies

Detalles Bibliográficos
Autor Corporativo: United States. Library of Congress. Policy and Standards Division
Formato: Libro
Lenguaje:English
Publicado: Washington, D.C. Library of Congress, Cataloging Distribution Service 2009-
Materias: