{"isbn_13": ["9780803293069"], "physical_format": "Paperback", "subtitle": "A Field Guide", "weight": "2 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["University of Nebraska Press"], "number_of_pages": 506, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10729730, "edition_name": "6th Ed edition", "isbn_10": ["0803293062"], "publish_date": "September 1, 2003", "key": "/b/OL7906291M", "authors": [{"key": "/a/OL2809406A"}, {"key": "/a/OL239423A"}, {"key": "/a/OL2809407A"}], "title": "North American Wildland Plants", "type": {"key": "/type/edition"}, "subjects": ["Botany & plant sciences", "Plant life: general", "Science", "Forage plants", "Range plants", "Science/Mathematics", "North America", "Identification", "Environmental Science", "Life Sciences - Botany", "Science / Botany"], "physical_dimensions": "9.8 x 6.7 x 1.1 inches", "revision": 1}