{"publishers": ["Akademische verlagsgesellschaft m. b. h."], "series": ["Ostwald's klassiker der exakten wissenschaften. [nr. 231]"], "lc_classifications": ["QC711 .G65"], "latest_revision": 3, "key": "/books/OL6751950M", "authors": [{"key": "/authors/OL2454810A"}], "publish_places": ["Leipzig"], "contributions": ["Gehrcke, Ernst, 1878-1960, ed."], "pagination": "2 p. l., 84, [2] p.", "source_records": ["marc:marc_loc_2016/BooksAll.2016.part03.utf8:62819934:823"], "title": "Canalstrahlen", "dewey_decimal_class": ["537.53"], "notes": {"type": "/type/text", "value": "Bibliographical foot-notes.\n\"Eugen Goldstein\" : p. [86]"}, "number_of_pages": 84, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "languages": [{"key": "/languages/ger"}], "lccn": ["30033879"], "subjects": ["Canal rays."], "publish_date": "1930", "publish_country": "gw ", "last_modified": {"type": "/type/datetime", "value": "2020-09-14T13:40:13.465949"}, "by_statement": "von E. Goldstein; herausgegeben von E. Gehrcke.", "oclc_numbers": ["6831941"], "works": [{"key": "/works/OL7789191W"}], "type": {"key": "/type/edition"}, "revision": 3}