{"publishers": ["Krause Publications"], "physical_format": "Paperback", "subtitle": "Values And Identification (Warman's Field Guides)", "weight": "12.8 ounces", "source_records": ["amazon:0896892239:eh:3554331362:266080", "marc:marc_loc_updates/v35.i53.records.utf8:2510328:744"], "title": "Warmans Vintage Guitars Field Guide", "number_of_pages": 512, "isbn_13": ["9780896892231"], "created": {"type": "/type/datetime", "value": "2008-04-29T15:03:11.581851"}, "languages": [{"key": "/l/eng"}], "isbn_10": ["0896892239"], "latest_revision": 2, "physical_dimensions": "5 x 4.2 x 1.1 inches", "key": "/b/OL8255821M", "authors": [{"key": "/a/OL927434A"}], "publish_date": "October 15, 2005", "subjects": ["Performing Arts", "Reference - Price Guides", "Musical Instruments", "Antiques", "Antiques & Collectibles", "Antiques / Collectibles", "Prices", "Antiques/Collectibles", "Popular Culture", "Musical Instruments - Guitar", "Guitar", "Identification"], "type": {"key": "/type/edition"}, "id": 11176311, "last_modified": {"type": "/type/datetime", "value": "2009-04-26T04:25:45.933900"}, "revision": 2}