{"type": {"key": "/type/edition"}, "authors": [{"key": "/authors/OL6657323A"}], "isbn_13": ["9783486720617"], "languages": [{"key": "/languages/ger"}], "pagination": "378", "publish_date": "2020", "publishers": ["de Gruyter GmbH, Walter"], "source_records": ["bwb:9783486720617"], "subjects": ["Engineering"], "title": "Statistische Mittheilungen \u00fcber Die Gas-Anstalten Deutschlands, der Schweiz und Einige Gas-Anstalten Anderer Laender", "full_title": "Statistische Mittheilungen \u00fcber Die Gas-Anstalten Deutschlands, der Schweiz und Einige Gas-Anstalten Anderer Laender", "works": [{"key": "/works/OL26512340W"}], "key": "/books/OL35856472M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-12-26T06:53:41.163122"}, "last_modified": {"type": "/type/datetime", "value": "2021-12-26T06:53:41.163122"}}