{"type": {"key": "/type/author"}, "name": "Pa.) Penn Metal Ceiling and Roofing Company Limited (Philadelphia", "key": "/authors/OL9403704A", "source_records": ["ia:fireproofingprod00penn"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-08-31T13:20:27.144391"}, "last_modified": {"type": "/type/datetime", "value": "2021-08-31T13:20:27.144391"}}