{"first_publish_date": "1972", "latest_revision": 3, "key": "/works/OL12690688W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL5674351A"}}], "subjects": ["Automation", "Cataloging, Cooperative", "Congresses", "Cooperative Cataloging", "Libraries", "MARC formats"], "created": {"type": "/type/datetime", "value": "2009-12-11T07:33:03.118113"}, "title": "The experience of MARC users in Switzerland", "subject_places": ["Switzerland"], "last_modified": {"type": "/type/datetime", "value": "2010-12-03T21:55:26.383917"}, "type": {"key": "/type/work"}, "revision": 3}