{"publishers": ["University of Illinois Agricultural Experiment Station"], "pagination": "p. [45]-90 :", "type": {"key": "/type/edition"}, "last_modified": {"type": "/type/datetime", "value": "2008-04-01 03:28:50.625462"}, "title": "Studies on the keeping quality of butter in cold storage", "series": ["Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 446", "Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 446."], "authors": [{"key": "/a/OL2559474A"}], "id": 9821037, "subjects": ["Butter -- Preservation", "Cold storage"], "publish_date": "1938", "publish_country": "ilu", "key": "/b/OL7211457M", "ocaid": "studiesonkeeping00over", "by_statement": "by O.R. Overman, O.F. Garrett, H.A. Ruehe.", "oclc_numbers": ["17197661"], "contributions": ["Ruehe, H. A. 1888-", "Garrett, O. F. 1901-"], "publish_places": ["Urbana, Ill"], "revision": 1}