{"isbn_13": ["9780915024872"], "physical_format": "Paperback", "subtitle": "600 Parks You Can Visit Featuring 25 Favorites", "weight": "13.6 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Trails Books"], "number_of_pages": 216, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12663186, "edition_name": "NEW! edition", "isbn_10": ["091502487X"], "publish_date": "September 25, 2000", "key": "/b/OL9392125M", "authors": [{"key": "/a/OL546501A"}, {"key": "/a/OL3250889A"}], "title": "County Parks of Wisconsin ", "type": {"key": "/type/edition"}, "subjects": ["Travel - United States", "Travel", "Parks & Campgrounds", "United States - Midwest - Wisconsin", "United States - Midwest - East North Central (General)"], "physical_dimensions": "8.8 x 6 x 0.8 inches", "revision": 1}