{"isbn_13": ["9780521694322"], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "languages": [{"key": "/l/eng"}], "publishers": ["Cambridge University Press"], "number_of_pages": 256, "id": 13889647, "edition_name": "Student Ed edition", "isbn_10": ["0521694329"], "publish_date": "September 30, 2007", "key": "/b/OL10436597M", "authors": [{"key": "/a/OL1457452A"}], "title": "SMP GCSE Interact 2-tier Foundation 2 Pupil's Book without answers (SMP Interact 2-tier GCSE)", "type": {"key": "/type/edition"}, "subjects": ["Mathematics", "Education", "Education / Teaching", "General", "Mathematics / General", "For National Curriculum Key Stage 4 & GCSE", "Teaching Methods & Materials - Mathematics"], "revision": 1}