{"isbn_13": ["9789061919162"], "physical_format": "Hardcover", "weight": "1 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Routledge"], "number_of_pages": 485, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "id": 16957971, "edition_name": "1 edition", "isbn_10": ["9061919169"], "publish_date": "October 31, 1988", "key": "/b/OL12847514M", "authors": [{"key": "/a/OL4085310A"}], "title": "FRESH WATER OSTRACODA (Fauna of the USSR Crustaceans, Vol 2, Number 1)", "type": {"key": "/type/edition"}, "subjects": ["Crustaceans", "Freshwater biology, limnology", "Crustacea", "Science", "Science/Mathematics", "Former Soviet Union, USSR (Europe)", "Life Sciences - Biology - Marine Biology"], "revision": 1}