Library of Congress classification. Z. Bibliography. Library science. Information resources

Library of Congress classification. Z. Bibliography. Library science. Information resources

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Dades bibliogràfiques
Autor corporatiu: Library of Congress, Library of Congress. Policy and Standards Division
Format: Llibre
Idioma:English
Edició:[2009 edition].
Matèries:
Classification, Library of Congress.
Classification > Books > Bibliography.
Classification > Books > Library science.
Classification > Books > Information resources.