{"created": {"type": "/type/datetime", "value": "2016-10-14T05:42:52.561359"}, "subjects": ["World war, 1939-1945, aerial operations", "Fighter pilots", "Tactics", "Military gliders (Aeronautics)", "Aerial operations", "World War, 1939-1945", "History"], "latest_revision": 4, "key": "/works/OL17418801W", "title": "World War Ii Glider Assault Tactics", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL845341A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-09-21T23:21:40.542647"}, "covers": [7540138], "revision": 4}