{"first_publish_date": "1908", "last_modified": {"type": "/type/datetime", "value": "2020-08-12T22:36:30.333310"}, "title": "Hearings before the Committee on Interstate and Foreign Commerce of the House of Representatives, on the bills relating to safety appliances and accidents. [March 19, 1908]", "created": {"type": "/type/datetime", "value": "2009-12-09T21:52:18.445208"}, "covers": [6130702], "lc_classifications": ["KF27 .I55 1908n"], "latest_revision": 7, "key": "/works/OL1561506W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4521525A"}}], "type": {"key": "/type/work"}, "subjects": ["Railroads", "Railroad accidents", "Safety appliances"], "revision": 7}