^ http://www.openisbn.com/isbn/1891389459/

Instance information

creator

http://www.wurvoc.org/bibliography/om-2/Kenneth_Siedelmann

date

1992

isbn10

1891389459

publisher

http://www.wurvoc.org/bibliography/om-2/University_Science_Books

title

Explanatory Supplement to the Astronomical Almanac

uri

http://www.openisbn.com/isbn/1891389459/

Instance relations

Types