{"isbn_13": ["9780839108719"], "physical_format": "Unknown Binding", "subtitle": "Proceedings of the fourth International Conference on Erythropoiesis", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "languages": [{"key": "/l/eng"}], "publishers": ["University Park Press"], "number_of_pages": 516, "id": 11136750, "edition_name": "1st edition", "isbn_10": ["0839108710"], "publish_date": "1975", "key": "/b/OL8224431M", "authors": [{"key": "/a/OL2898704A"}], "title": "Erythropoiesis", "type": {"key": "/type/edition"}, "subjects": ["Congresses", "Erythropoiesis"], "revision": 1}