OXFORD, England — On November 12, 2021, the Policy and Standards Division of the Library of Congress announced that the subject headings “aliens” and “illegal aliens” would be replaced with the new ...

Rev. ed. of: Classification. Class C. Auxiliary sciences of history. 4th ed. 1993.

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First ed. published in 1916 by the Classification Division of the Library of Congress, under title: Classification. Class D: Universal and Old World history. "Additions and changes to July 1965": 55 p ...