{"first_publish_date": "1977", "subtitle": "actual and potential", "last_modified": {"type": "/type/datetime", "value": "2019-04-07T20:08:20.229633"}, "title": "World food resources", "created": {"type": "/type/datetime", "value": "2009-12-09T22:32:25.128128"}, "covers": [8521486], "lc_classifications": ["HD9000.5 .A43"], "latest_revision": 5, "key": "/works/OL1900041W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4430207A"}}], "dewey_number": ["338.1/9"], "type": {"key": "/type/work"}, "subjects": ["Food supply"], "revision": 5}