{"type": {"key": "/type/edition"}, "publish_date": "1915", "publish_country": "enk", "languages": [{"key": "/languages/eng"}], "title": "Songs of exuberance, together with The trenches", "by_statement": "by Osbert Burdett", "authors": [{"key": "/authors/OL118387A"}], "oclc_numbers": ["6699185"], "lc_classifications": ["PR6003.U5 S6"], "series": ["His Op. 1"], "subjects": ["World War, 1914-1918", "Poetry"], "publishers": ["A. C. Fifield"], "publish_places": ["London"], "pagination": "160 p.", "number_of_pages": 160, "source_records": ["marc:harvard_bibliographic_metadata/20220215_031.bib.mrc:113745066:1042"], "works": [{"key": "/works/OL44935411W"}], "key": "/books/OL61318697M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-02-15T15:42:15.304420"}, "last_modified": {"type": "/type/datetime", "value": "2026-02-15T15:42:15.304420"}}