{"other_titles": ["Cosine-Haversine formula.", "Marcq Saint Hilaire method."], "publishers": ["Govt. print. off."], "series": ["[Publication] -- no. 171.", "H.O. pub -- no. 171."], "pagination": "183 p.", "last_modified": {"type": "/type/datetime", "value": "2010-08-14T15:03:30.929936"}, "latest_revision": 4, "key": "/books/OL17634895M", "authors": [{"key": "/authors/OL819881A"}], "publish_places": ["Washington"], "oclc_number": ["11013515"], "genres": ["Tables."], "source_records": ["marc:marc_oregon_summit_records/catalog_files/washs02192008.mrc_revrev.mrc:1916539819:1048"], "title": "Line of position tables for working sight of heavenly body for line of position by the Cosine-Haversine formula, Marcq Saint Hilaire method...", "number_of_pages": 183, "created": {"type": "/type/datetime", "value": "2008-09-29T21:03:00.288081"}, "languages": [{"key": "/languages/eng"}], "subjects": ["Navigation -- Tables"], "publish_date": "1916", "publish_country": "dcu", "by_statement": "Pub. by the Hydrographic office under the authority of the secretary of the navy.", "oclc_numbers": ["11013515"], "works": [{"key": "/works/OL4256241W"}], "type": {"key": "/type/edition"}, "revision": 4}