{"type": {"key": "/type/work"}, "title": "The Canadian tariff and import statistics nomenclature aligned to the structure of the harmonized commodity description and coding system (HS)", "subjects": ["Commercial products", "Classification", "Tariff", "Terminology and classification"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7178053A"}}], "key": "/works/OL45327872W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-05-04T12:49:37.880933"}, "last_modified": {"type": "/type/datetime", "value": "2026-05-04T12:49:37.880933"}}