{"title": "Purchasing library materials in public and school libraries", "created": {"type": "/type/datetime", "value": "2009-12-11T02:57:00.035009"}, "last_modified": {"type": "/type/datetime", "value": "2009-12-11T02:57:00.035009"}, "latest_revision": 1, "key": "/works/OL10415544W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL4323647A"}}], "type": {"key": "/type/work"}, "revision": 1}