{"first_publish_date": "1992", "last_modified": {"type": "/type/datetime", "value": "2020-11-16T12:46:51.220079"}, "title": "Review of U.S. Department of Agriculture's enforcement of the Animal Welfare Act, specifically of animals used in exhibitions", "created": {"type": "/type/datetime", "value": "2009-12-10T03:53:03.116533"}, "covers": [4579204], "subject_places": ["United States"], "lc_classifications": ["KF27 .A33277 1992"], "latest_revision": 5, "key": "/works/OL3571306W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL602411A"}}], "dewey_number": ["179/.3"], "type": {"key": "/type/work"}, "subjects": ["Animal welfare", "Captive wild animals", "Government policy", "United States", "United States. Dept. of Agriculture", "Working animals", "United States. Department of Agriculture"], "revision": 5}