{"subject_place": ["Switzerland", "Geneva."], "publishers": ["CERN"], "pagination": "ii, 22 p.", "last_modified": {"type": "/type/datetime", "value": "2008-04-01 03:28:50.625462"}, "title": "Accelerator research at CERN 1956-1967", "dewey_decimal_class": ["539.7/3/07204945"], "series": ["CERN 68-9", "CERN (Series) ;", "68-9."], "number_of_pages": 22, "id": 7291699, "languages": [{"key": "/l/eng"}], "lccn": ["75404536"], "lc_classifications": ["QC770 .E82 1968, no. 9"], "publish_date": "1967", "publish_country": "sz ", "key": "/b/OL5267348M", "authors": [{"key": "/a/OL1816854A"}], "by_statement": "by M. J. Pentz.", "publish_places": ["Geneva"], "type": {"key": "/type/edition"}, "subjects": ["European Organization for Nuclear Research.", "Particle accelerators -- Switzerland -- Geneva."], "revision": 1}