TY  - BOOK
AU  - Seidelmann, P.K. ed.
TI  - Explanatory supplement to the astronomical almanac
SN  - 0-935702-68-7
PY  - 1992///
CY  - California
PB  - University Science
KW  - Almanacs
KW  - Astronomy
KW  - Astronomy and Astrophysics Thesaurus
KW  - Explanatory supplement
ER  -