{"number_of_pages": 240, "weight": "10.4 ounces", "covers": [1814554], "latest_revision": 7, "source_records": ["amazon:1421839601:2-ax:4069174911:279753"], "title": "The World Set Free", "languages": [{"key": "/languages/eng"}], "subjects": ["Literature: Texts", "Literary Collections / General", "General", "Literary Collections", "Literature - Classics / Criticism", "Literature: Classics"], "oclc_numbers": ["154699979"], "type": {"key": "/type/edition"}, "physical_dimensions": "8.4 x 5.5 x 0.7 inches", "revision": 7, "publishers": ["1st World Library - Literary Society"], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2011-06-08T00:44:49.465071"}, "key": "/books/OL9864242M", "authors": [{"key": "/authors/OL13066A"}], "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "identifiers": {"goodreads": ["1371856"]}, "isbn_13": ["9781421839608"], "isbn_10": ["1421839601"], "publish_date": "April 15, 2007", "works": [{"key": "/works/OL52257W"}]}