{"subjects": ["Automobiles, motors", "Chevrolet automobile", "General motors automobiles"], "key": "/works/OL4443993W", "title": "How to Hop Up Chevrolet & GMC Engines", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL884490A"}}], "type": {"key": "/type/work"}, "covers": [2120318], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T06:23:32.758958"}, "last_modified": {"type": "/type/datetime", "value": "2024-06-17T21:42:20.156596"}}