{"lc_classifications": ["Z6021 .M46 1970z", "GA105.3 .M46 1970z"], "key": "/works/OL1267951W", "created": {"type": "/type/datetime", "value": "2009-12-09T20:54:39.378522"}, "title": "1956-1962-1972 International Cartographic Association bibliography", "id": 36446416, "first_publish_date": "1970", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-24T09:30:12.919149"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL128165A"}}], "type": {"key": "/type/work"}, "subjects": ["Cartography", "Bibliography"], "revision": 2}