{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "2.2 pounds", "publishers": ["Houghton Mifflin Company"], "number_of_pages": 608, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12807686, "isbn_13": ["9780395708088"], "isbn_10": ["0395708087"], "publish_date": "November 1998", "key": "/b/OL9512257M", "authors": [{"key": "/a/OL37401A"}], "title": "Constructing a Psychology of Teaching and Learning", "type": {"key": "/type/edition"}, "subjects": ["Educational psychology", "Psychology", "Education / Teaching", "General", "Education & Training"], "physical_dimensions": "9.1 x 8 x 0.9 inches", "revision": 1}