Total eclipse of the sun May 20, 1947

Bibliographic Details
Corporate Author: United States Naval Observatory (-)
Format: Book
Language:Inglés
Published: Washington : Government Printing Office 1946.
Subjects:
See on Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991007368229706719
Description
Item Description:A la part superior de la portada: Supplement to the American Ephemeris, 1947.
Physical Description:48 p. + 1 map. pleg. : quad. ; 26 cm