{"description": {"type": "/type/text", "value": "Text and illustrations trace the natural and social history of the dreaded companions of mankind, the brown and black rats."}, "covers": [9441749], "last_modified": {"type": "/type/datetime", "value": "2020-10-13T04:01:38.251784"}, "latest_revision": 6, "key": "/works/OL6322960W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1652754A"}}], "created": {"type": "/type/datetime", "value": "2009-12-10T18:57:54.370685"}, "title": "Brown rats, black rats", "subjects": ["Rats", "Juvenile literature", "Rattus norvegicus", "Rattus rattus", "Behavior"], "type": {"key": "/type/work"}, "revision": 6}