Subject headings with local subdivision: (A) headings with indirect subdivision, (B) headings with direct subdivision, (C) list of local divisions (states, provinces, etc.) to which subdivision is always direct. Compiled by Mary Wilson MacNair, Catalog division. 5th ed.
Subject headings with local subdivision: (A) headings with indirect subdivision, (B) headings with direct subdivision, (C) list of local divisions (states, provinces, etc.) to which subdivision is always direct. Compiled by Mary Wilson MacNair, Catalog division.