{"type": {"key": "/type/edition"}, "publish_date": "1923", "publish_country": "mx", "languages": [{"key": "/languages/spa"}], "title": "Informe presidencial", "subtitle": "parte relativa al ramo de relaciones exteriores", "authors": [{"key": "/authors/OL1370504A"}], "oclc_numbers": ["41004059"], "subject_places": ["Mexico"], "subjects": ["Secretar\u00edade Relaciones Exteriores"], "publish_places": ["Mexico"], "pagination": "20 p.", "number_of_pages": 20, "source_records": ["marc:harvard_bibliographic_metadata/20220215_027.bib.mrc:110154755:953"], "full_title": "Informe presidencial parte relativa al ramo de relaciones exteriores", "works": [{"key": "/works/OL44744955W"}], "key": "/books/OL61097739M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-01-13T16:46:50.974224"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-13T16:46:50.974224"}}