Computer programs for sun and moon illuminance
Subtitle: with contingent tables and diagrams
By: by P.M. Janiczek and J.A. DeYoung.
Contributors: DeYoung, James A.; United States Naval Observatory.
Series: United States Naval Observatory circular ;; no. 171
Publisher: U.S. Naval Observatory
Published: 1987
Place of publication: Washington, D.C
Language: eng
Number of pages: 132
Subjects: Sun -- Computer programs.; Moon -- Computer programs.
Notes: Bibliography: p. 132.
Shipping list no.: 87-748-P.
Item 393-A-1