{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "subtitle": "Early Grammatical Development in Bilingual Children (Studies in Languages Acquisition, No 10)", "weight": "1.3 pounds", "publishers": ["Foris Pubns USA"], "title": "Two First Languages", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13206154, "isbn_13": ["9780685404935"], "isbn_10": ["0685404935"], "publish_date": "January 1990", "key": "/b/OL9850137M", "authors": [{"key": "/a/OL3026106A"}], "type": {"key": "/type/edition"}, "subjects": ["Language"], "physical_dimensions": "9.8 x 6.5 x 1 inches", "revision": 1}