{"isbn_13": ["9781574710984"], "physical_format": "Paperback", "weight": "8.8 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Creative Teaching Press"], "number_of_pages": 104, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12885861, "edition_name": "Workbook edition", "isbn_10": ["1574710982"], "publish_date": "May 1995", "key": "/b/OL9579099M", "authors": [{"key": "/a/OL3289066A"}], "title": "Instant Math Games That Teach", "type": {"key": "/type/edition"}, "subjects": ["Elementary", "Teaching Methods & Materials - Mathematics", "Education / Teaching", "Children: Grades 2-3"], "physical_dimensions": "10.7 x 8.3 x 0.3 inches", "revision": 1}