{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "2.9 ounces", "publishers": ["American Education Publishing"], "number_of_pages": 32, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10934794, "isbn_13": ["9780769639154"], "isbn_10": ["0769639151"], "publish_date": "January 24, 2005", "key": "/b/OL8068066M", "authors": [{"key": "/a/OL2813985A"}], "title": "Math 2 Master Arithmetic with Fractions; Grade 5 (Math 2 Master)", "type": {"key": "/type/edition"}, "subjects": ["Study Aids - Mathematics", "Juvenile Nonfiction", "Children's Books/Ages 9-12 Nonfiction", "Children: Grades 4-6", "Mathematics - Fractions", "Study Aids - Workbooks", "Invalid Code", "Juvenile Nonfiction / Mathematics / Arithmetic"], "physical_dimensions": "10.6 x 8 x 0.2 inches", "revision": 1}