{"publishers": ["Prentice Hall"], "subtitle": "Predicate Logic (2nd Edition)", "source_records": ["amazon:0131649892:o-8:1394174206:178005", "amazon:0131649892:9:916700011:176848"], "title": "Introduction to Logic", "number_of_pages": 282, "isbn_13": ["9780131649897"], "created": {"type": "/type/datetime", "value": "2008-04-29T13:35:46.876380"}, "languages": [{"key": "/l/eng"}], "authors": [{"key": "/a/OL31129A"}], "isbn_10": ["0131649892"], "publish_date": "June 19, 2002", "key": "/b/OL7337310M", "last_modified": {"type": "/type/datetime", "value": "2009-10-15T20:21:54.827159"}, "latest_revision": 2, "works": [{"key": "/works/OL50636W"}], "type": {"key": "/type/edition"}, "id": 10002815, "revision": 2}