{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "subtitle": "Proceedings of the First Nilo-Saharan Linguistics Colloquium, Leiden, September 8-10, 1980", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Foris Publications"], "number_of_pages": 349, "id": 16962365, "isbn_13": ["9789070176266"], "isbn_10": ["9070176262"], "publish_date": "1981", "key": "/b/OL12850737M", "title": "Nilo-Saharan", "type": {"key": "/type/edition"}, "subjects": ["Congresses", "Nilo-Saharan languages"], "revision": 1}