{"last_modified": {"type": "/type/datetime", "value": "2020-09-18T18:06:41.436209"}, "title": "The economics of public recreation", "created": {"type": "/type/datetime", "value": "2009-12-09T00:10:58.192393"}, "subjects": ["National parks and reserves", "Recreation"], "latest_revision": 2, "key": "/works/OL648979W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL50352A"}}], "type": {"key": "/type/work"}, "revision": 2}