{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "1.4 pounds", "publishers": ["American Education Publishing"], "number_of_pages": 320, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10934714, "isbn_13": ["9780769633350"], "isbn_10": ["0769633358"], "publish_date": "March 15, 2004", "key": "/b/OL8067990M", "authors": [{"key": "/a/OL2813985A"}], "title": "Summer Link Math plus Reading, Summer Before Grade 6 (Summer Link Series)", "type": {"key": "/type/edition"}, "subjects": ["Juvenile Nonfiction", "Children's Books/Ages 9-12 Nonfiction", "Children: Grades 4-6", "Mathematics - General", "Readers - Intermediate", "Invalid Code", "Juvenile Nonfiction / Language Arts / General", "Activity Books - General"], "physical_dimensions": "10.8 x 8.3 x 0.7 inches", "revision": 1}