{"isbn_13": ["9780898381252"], "physical_format": "Hardcover", "subtitle": "An Empirical Study of the German Cigarette Market", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "languages": [{"key": "/l/eng"}], "publishers": ["Springer"], "number_of_pages": 240, "id": 11195132, "edition_name": "1 edition", "isbn_10": ["0898381258"], "publish_date": "November 30, 1982", "key": "/b/OL8269443M", "authors": [{"key": "/a/OL2912162A"}], "title": "On the Determination od Advertising Effectiviness", "type": {"key": "/type/edition"}, "subjects": ["Germany (West)", "Advertising", "Business / Economics / Finance", "Economics - General", "Industrial concentration", "Advertising & Promotion", "Business & Economics / Economics / General", "Economics", "Cigarette industry", "Cigarettes"], "revision": 1}