{"created": {"type": "/type/datetime", "value": "2009-12-11T08:35:15.225711"}, "first_publish_date": "1905", "latest_revision": 5, "key": "/works/OL13089445W", "title": "Prof. H. Kling's Modern Orchestration and Instrumentation: Or, The Art of ..", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL5988683A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-08-13T03:09:09.298998"}, "covers": [5993964], "revision": 5}