The Astronomical almanac for the year
Subtitle: data for astronomy, space sciences, geodesy, surveying, navigation and other applications
By: issued by Her Majesty's Nautical Almanac Office, Royal Greenwich Observatory.... 1998.
Contributors: Royal Greenwich Observatory. Nautical Almanac Office.; United States Naval Observatory. Nautical Almanac Office.
Publisher: Stationery Office
Published: 1997
Place of publication: London
Language: eng
Number of pages: 600