{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "subtitle": "Data, Models, and Tools for Improvisational Leading and Learning", "weight": "1 pounds", "publishers": ["Prentice Hall"], "number_of_pages": 304, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12540158, "isbn_13": ["9780130977717"], "isbn_10": ["0130977713"], "publish_date": "December 2, 2003", "key": "/b/OL9289065M", "authors": [{"key": "/a/OL2651797A"}, {"key": "/a/OL951111A"}], "title": "The Ecology of Educational Systems", "type": {"key": "/type/edition"}, "subjects": ["Educational Administration", "Funding of education", "Industrial or vocational training", "School management and organization", "Educational change", "Microcomputer Spreadsheet Software", "Education / Teaching", "School management and organiza", "Education", "Experimental Methods", "Administration - General", "Education / Finance", "Data processing", "United States", "Management"], "physical_dimensions": "9.1 x 7.5 x 0.6 inches", "revision": 1}