{"isbn_13": ["9781857881332"], "physical_format": "Paperback", "subtitle": "Musashi's Classic Book of Competitive Tactics", "weight": "7.8 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Nicholas Brealey Publishing"], "number_of_pages": 168, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12598790, "edition_name": "New Ed edition", "isbn_10": ["1857881338"], "publish_date": "March 15, 2001", "key": "/b/OL9340531M", "authors": [{"key": "/a/OL232637A"}], "title": "The Book of Five Rings for Executives", "type": {"key": "/type/edition"}, "subjects": ["Management & management techniques", "Management - General", "Corporate & Business History - Strategies", "Business & Economics", "Business / Economics / Finance", "Sports & Recreation", "Business/Economics", "Martial Arts & Self-Defense", "Entrepreneurship", "Leadership", "Business", "Strategic Planning"], "physical_dimensions": "8.4 x 5.3 x 0.6 inches", "revision": 1}