{"languages": [{"key": "/l/ger"}], "physical_format": "Hardcover", "subtitle": "Eine Naturgeschichte Der Stamme Des Tierreiches/a Natural History of the Phyla of the Animal Kingdom, Evolution, Systematics and Biology Lepidoptera,", "weight": "3.6 pounds", "publishers": ["Walter De Gruyter Inc"], "number_of_pages": 530, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13158135, "isbn_13": ["9783110157048"], "isbn_10": ["3110157047"], "publish_date": "April 1998", "key": "/b/OL9808218M", "authors": [{"key": "/a/OL3238240A"}], "title": "Handbuch Der Zoologie/Handbook of Zoology", "type": {"key": "/type/edition"}, "subjects": ["Sociology"], "physical_dimensions": "11.9 x 8.5 x 1.1 inches", "revision": 1}