The astronomical almanac for the year
Subtitle: data for astronomy, space  sciences, geodesy, surveying, navigation and other  applications
By: issuedby Her Majesty's Nautical Office, Royal  Greenwich Observatory.... 1992.
Contributors: Royal Greenwich Observatory. Nautical Almanac Office.
Publisher: HMSO; U.S. Government Printing Office
Published: 1991
Place of publication: London; Washington
Language: eng