{"type": {"key": "/type/edition"}, "publish_date": "1970", "publish_country": "ja", "languages": [{"key": "/languages/jpn"}], "title": "\u30de\u30b9\u30b3\u30df", "other_titles": ["Masukomi"], "by_statement": "Hidaka Rokur\u014d hen", "authors": [{"key": "/authors/OL15378568A"}], "oclc_numbers": ["27111977"], "edition_name": "Dai 1-han.", "series": ["Sengo shiryo sir\u012bzu -- [2]"], "notes": {"type": "/type/text", "value": "In Japanese."}, "subject_places": ["Japan"], "subjects": ["Journalism", "Sources", "Communication", "Press"], "publishers": ["Nihon Hyoronsha"], "publish_places": ["T\u014dky\u014d"], "pagination": "2, 17, 505 p.", "number_of_pages": 505, "source_records": ["marc:harvard_bibliographic_metadata/20220215_018.bib.mrc:105194823:1456"], "works": [{"key": "/works/OL44204245W"}], "key": "/books/OL60433554M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-10-06T14:56:19.598653"}, "last_modified": {"type": "/type/datetime", "value": "2025-10-06T14:56:19.598653"}}