{"type": {"key": "/type/edition"}, "publish_date": "1868", "publish_country": "dk", "languages": [{"key": "/languages/dan"}], "title": "Om hindringer og betingelser for det aandelige liv i nutiden ; sexten forel\u00e4sninger, holdte ved universitetet i Christiania, september-oktober 1867", "by_statement": "af R. Nielsen", "authors": [{"key": "/authors/OL2459064A"}], "oclc_numbers": ["4764935"], "subjects": ["Spiritual life", "Civilization"], "publishers": ["Gyldendalske boghandels forlag"], "publish_places": ["Kj\u00f8benhavn"], "pagination": "3 p. \u2113., 326 p.", "number_of_pages": 326, "source_records": ["marc:harvard_bibliographic_metadata/20220215_031.bib.mrc:133987753:1215"], "works": [{"key": "/works/OL44941170W"}], "key": "/books/OL61325353M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-02-16T10:59:55.082535"}, "last_modified": {"type": "/type/datetime", "value": "2026-02-16T10:59:55.082535"}}