{"isbn_13": ["9780131713239"], "physical_format": "Paperback", "subtitle": "Documenting Your Professional Growth", "weight": "7.2 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Prentice Hall"], "number_of_pages": 144, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12544220, "edition_name": "Package edition", "isbn_10": ["013171323X"], "publish_date": "March 17, 2005", "key": "/b/OL9292186M", "authors": [{"key": "/a/OL2653396A"}], "title": "The Johns Hopkins University Digital Portfolio and Guide", "type": {"key": "/type/edition"}, "subjects": ["Educational psychology", "Industrial or vocational training", "Teacher training", "Teaching of children / adults with specific learning difficulties", "Education / Teaching", "Business & Economics", "Textbooks", "Career/Job", "Teaching Methods & Materials - General", "Education / Teaching Methods & Materials / General", "Careers - General"], "physical_dimensions": "9.1 x 6.9 x 0.4 inches", "revision": 1}