{"first_publish_date": "1988", "title": "Macroeconomics.", "lc_classifications": ["HB172.5 .S27 1988"], "key": "/works/OL2197885W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL280391A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL390052A"}}], "dewey_number": ["339"], "type": {"key": "/type/work"}, "subjects": ["Macroeconomics", "Einfu\u0098hrung", "Science economique", "Macroeconomie", "Makroo\u0098konomie", "Makro\u00f6konomie", "Einf\u00fchrung", "Tratados, manuales", "Macroeconom\u00eda"], "cover_edition": {"key": "/books/OL3304564M"}, "covers": [1085368, 6923959, 8607107, 13767053], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-09T23:07:47.254031"}, "last_modified": {"type": "/type/datetime", "value": "2023-12-22T22:59:37.294832"}}