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 ?
F Fiction & Related items
Use with: (all F* codes) may be used with PLACE 1* and/or TIME PERIOD 3* Qualifiers where these aspects are particularly pertinent & significant; appropriate non-fiction codes may be added after F* codes to indicate specific central themes or topics in fiction
FL Science fiction
FLP Science fiction: near-future 1.3
FLPB Science fiction: cyberpunk / biopunk
Use for: science fiction based on marginalised or low-life characters in a highly technologically advanced society or focused on the implications of biotechnology or genetic engineering

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