{"type": {"key": "/type/work"}, "title": "Viehzucht und Bodenkultur in Su dwestafrika", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1645269A"}}], "key": "/works/OL46014178W", "covers": [15256627], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-09-19T16:59:27.985260"}, "last_modified": {"type": "/type/datetime", "value": "2026-09-19T16:59:27.985260"}}