{"last_modified": {"type": "/type/datetime", "value": "2020-09-18T22:06:25.899794"}, "title": "First year college physics", "created": {"type": "/type/datetime", "value": "2009-10-18T13:10:59.963529"}, "covers": [9654885], "first_publish_date": "1952", "latest_revision": 3, "key": "/works/OL123172W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1239384A"}}], "dewey_number": ["530.2"], "type": {"key": "/type/work"}, "subjects": ["Physics"], "revision": 3}