{"title": "Conservation at Home Activity Book", "key": "/works/OL670841W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL52264A"}}], "type": {"key": "/type/work"}, "subjects": ["Picture books", "Picture books for children", "Conservation of natural resources, juvenile literature", "Conservation of natural resources"], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2009-12-09T00:53:12.536376"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-17T15:50:59.216950"}}