{"title": "Anatomy of backcountry management costs", "subject_places": ["United States"], "key": "/works/OL10401522W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4315388A"}}], "type": {"key": "/type/work"}, "subjects": ["Recreation areas", "Management"], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-11T02:55:24.870627"}, "last_modified": {"type": "/type/datetime", "value": "2024-09-20T04:44:06.782542"}}