{"lc_classifications": ["HD8526 .D5"], "key": "/works/OL1360728W", "title": "Labour policy in the USSR, 1917-1928", "subject_places": ["Soviet Union"], "first_publish_date": "1956", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL139291A"}}], "type": {"key": "/type/work"}, "subjects": ["Labor and laboring classes", "Working class", "Economic policy", "American books abroad"], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-09T21:12:37.977358"}, "last_modified": {"type": "/type/datetime", "value": "2026-07-10T09:58:55.503522"}}