{"isbn_13": ["9780852073469"], "physical_format": "Paperback", "weight": "15.7 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["The C.W. Daniel Company Ltd"], "number_of_pages": 192, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 11209554, "edition_name": "Revised edition", "isbn_10": ["0852073461"], "publish_date": "November 25, 2004", "key": "/b/OL8280616M", "authors": [{"key": "/a/OL2644446A"}], "title": "The Directory of Essential Oils, Revised", "type": {"key": "/type/edition"}, "subjects": ["Diet / Health / Fitness", "Body, Mind & Spirit", "Consumer Health", "New Age", "Aromatherapy", "Health & Fitness / Aromatherapy", "Health & Fitness / General", "General"], "physical_dimensions": "9.7 x 6.8 x 0.7 inches", "revision": 1}