{"subjects": ["Science", "Study and teaching (Elementary)", "Religion"], "key": "/works/OL482789W", "title": "Science for the elementary school", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL30220A"}}], "type": {"key": "/type/work"}, "covers": [9717000], "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2009-12-08T03:16:00.082978"}, "last_modified": {"type": "/type/datetime", "value": "2024-07-30T01:05:32.341939"}}