{"lc_classifications": ["Z881 M5552"], "key": "/works/OL11937626W", "created": {"type": "/type/datetime", "value": "2009-12-11T05:44:09.712021"}, "title": "Index to published catalogs", "first_publish_date": "1971", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-21T20:40:54.553999"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL5130029A"}}], "type": {"key": "/type/work"}, "id": 47106183, "revision": 2}