{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "subtitle": "America in the Twentieth Century", "weight": "15.6 pounds", "publishers": ["Beacham Publishing Corporation"], "number_of_pages": 2000, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 11353370, "isbn_13": ["9780933833623"], "isbn_10": ["0933833628"], "publish_date": "September 2001", "key": "/b/OL8389053M", "authors": [{"key": "/a/OL2951515A"}], "title": "Beacham's Encyclopedia of Social Change", "type": {"key": "/type/edition"}, "subjects": ["American history: from c 1900 -", "Social history", "United States - General", "Social Issues - Values & Virtues", "Encyclopedias", "Juvenile Nonfiction", "United States", "Children: Young Adult (Gr. 10-12)", "Sociology", "USA", "Social Science - Sociology", "Anthropology - Cultural", "Encyclopedias, Juvenile", "Social conditions"], "physical_dimensions": "8.7 x 8.6 x 6.2 inches", "revision": 1}