Browsing by Subject Astronomy education
Showing results 1 to 2 of 2
Issue Date | Title | Author(s) |
---|---|---|
2021-12 | Galaxy Forum South America-Argentina 2020 | Durst, S; Safonova, M; Paolantonio, S; Colazo, M. E; Li, G |
1998 | An improved gnomon | Ratna, V |