{"isbn_13": ["9780810968820"], "physical_format": "Paperback", "weight": "4 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Harry N Abrams"], "number_of_pages": 320, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12730629, "edition_name": "New Ed edition", "isbn_10": ["0810968827"], "publish_date": "September 1995", "key": "/b/OL9448444M", "authors": [{"key": "/a/OL3262436A"}, {"key": "/a/OL52168A"}], "title": "Picasso and the Age of Iron", "type": {"key": "/type/edition"}, "subjects": ["History of art & design styles: from c 1900 -", "Sculpture & other three-dimensional art forms", "Individual Artist", "Art & Art Instruction", "Art", "ART016000"], "physical_dimensions": "11.5 x 10 x 1 inches", "revision": 1}