{"type": {"key": "/type/edition"}, "publish_date": "1934", "publish_country": "dcu", "languages": [{"key": "/languages/eng"}], "title": "Hearing on the machinery and allied products industry", "authors": [{"key": "/authors/OL5234290A"}], "notes": {"type": "/type/text", "value": "May 10, 1934."}, "publish_places": ["Washington, D.C"], "source_records": ["marc:harvard_bibliographic_metadata/ab.bib.02.20150123.full.mrc:291701725:383"], "works": [{"key": "/works/OL42751998W"}], "key": "/books/OL58194273M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-03-18T13:21:27.985652"}, "last_modified": {"type": "/type/datetime", "value": "2025-03-18T13:21:27.985652"}}