{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "subtitle": "Alternatives to Chalk and Talk (Elgar Monographs)", "weight": "1.3 pounds", "publishers": ["Edward Elgar Publishing"], "type": {"key": "/type/edition"}, "number_of_pages": 296, "id": 12780004, "isbn_13": ["9781858989723"], "isbn_10": ["1858989728"], "publish_date": "May 1999", "key": "/b/OL9490482M", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "title": "Teaching Economics to Undergraduates", "contributions": ["William E. Becker (Editor)", "Michael Watts (Editor)"], "subjects": ["Economic theory & philosophy", "Teaching of a specific subject", "Economics - General", "Economics (General)", "Business & Economics", "Business / Economics / Finance", "United States", "Business/Economics", "Teaching Methods & Materials - General", "Education", "Economics", "Study and teaching (Higher)"], "physical_dimensions": "9.5 x 6.8 x 1.2 inches", "revision": 1}