{"isbn_13": ["9780072320664"], "physical_format": "Spiral-bound", "weight": "1.2 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["McGraw-Hill Humanities/Social Sciences/Languages"], "number_of_pages": 320, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12510155, "edition_name": "1 edition", "isbn_10": ["0072320664"], "publish_date": "November 20, 2001", "key": "/b/OL9257619M", "authors": [{"key": "/a/OL2634389A"}, {"key": "/a/OL2638679A"}], "title": "Tesoros (Student Edition)", "type": {"key": "/type/edition"}, "subjects": ["Language teaching & learning material & coursework", "Spanish language", "Foreign Language Study", "Foreign Language - Dictionaries / Phrase Books", "Supplementals & Ancillaries", "Spanish", "Language", "Textbooks for foreign speakers", "English", "Foreign Language Study / Spanish"], "physical_dimensions": "9.8 x 8.3 x 0.5 inches", "revision": 1}