{"title": "CENSUS OF CANADA, 1971 - RETAIL TRADE - BUSINESS LOCATIONS - PRELIMINARY BULLETIN", "created": {"type": "/type/datetime", "value": "2009-12-10T20:13:40.137840"}, "last_modified": {"type": "/type/datetime", "value": "2009-12-10T20:13:40.137840"}, "latest_revision": 1, "key": "/works/OL7027841W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL1968089A"}}], "type": {"key": "/type/work"}, "revision": 1}