{"isbn_13": ["9780838977071"], "physical_format": "Paperback", "weight": "5.6 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Amer Library Assn"], "number_of_pages": 38, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 11136734, "edition_name": "2nd edition", "isbn_10": ["0838977073"], "publish_date": "June 1993", "key": "/b/OL8224247M", "authors": [{"key": "/a/OL1330541A"}], "title": "Curriculum Materials Center Collection", "type": {"key": "/type/edition"}, "subjects": ["Curriculum planning & development", "Education libraries", "Instructional materials centers", "Media programs (Education)", "Collection development"], "physical_dimensions": "11 x 8.2 x 0.2 inches", "revision": 1}