{"first_publish_date": "2008", "last_modified": {"type": "/type/datetime", "value": "2020-02-28T04:26:43.828120"}, "title": "Medicinal Plants of North America", "created": {"type": "/type/datetime", "value": "2009-10-20T17:54:34.708058"}, "covers": [2607864], "subject_places": ["North America"], "lc_classifications": ["QK110 .M48 2008"], "latest_revision": 5, "key": "/works/OL175383W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL22270A"}}], "dewey_number": ["581.6/34097"], "type": {"key": "/type/work"}, "subjects": ["Identification", "Medicinal plants"], "revision": 5}