{"lc_classifications": ["Z678.88 .S73 1995"], "key": "/works/OL2371211W", "created": {"type": "/type/datetime", "value": "2009-12-09T23:32:31.244990"}, "title": "Besucherbefragungen in Bibliotheken", "id": 37548588, "first_publish_date": "1995", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-02-04T17:10:16.535950"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL322837A"}}], "dewey_number": ["025.5/8/01"], "type": {"key": "/type/work"}, "subjects": ["Library use studies", "Methodology"], "revision": 2}