Thema Subject Categories 1.3

Previous versions of Thema are still available 1.2 1.1 1.0.

Browse the Thema subject categories hierarchy, or search for a specific term within the hierarchy.

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Notation Category heading Add Mod ?
Y Children’s, Teenage & Educational
Use with: (all Y* codes) 5A* values from INTEREST AGE / LEVEL Qualifiers as appropriate
YZ Children’s / Teenage stationery & miscellaneous items
Use for: stationery & non-book items for children not able to be classified with any other Y* code
YZG Children’s gift books
Use for: small books, typically decorative or humorous, intended to be given as gifts to children
YZS Children’s stationery items
Class here: any printed stationery item, diaries, calendars, posters, kits, postcard packs, bookmarks, etc intended for children; assign also another code indicating subject where possible. See also: WZS Stationery items

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