{"isbn_13": ["9781556507229"], "physical_format": "Paperback", "weight": "1.6 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Hunter Publishing"], "number_of_pages": 560, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 06:33:27.187047"}, "id": 11647541, "edition_name": "3rd edition", "isbn_10": ["1556507224"], "publish_date": "June 1996", "key": "/b/OL8595990M", "authors": [{"key": "/a/OL1123609A"}], "title": "Adventure Guide to Costa Rica (Adventure Guide to Costa Rica, 3rd ed)", "type": {"key": "/type/edition"}, "subjects": ["Travel & holiday guides", "Travel", "Travel - Foreign", "Costa Rica", "Outdoor Recreation", "Guidebooks", "Central America"], "physical_dimensions": "8.2 x 5.4 x 1.3 inches", "revision": 1}