Publikacii
za sentyabr' 2001 goda.
Razdel: Astronomicheskoe obrazovanie
I snova v Shkolu Vechernyaya Astronomicheskaya Shkola sushestvuet s 1994 goda. Chto eto takoe? Eto |
|
I snova v Shkolu Vechernyaya Astronomicheskaya Shkola sushestvuet s 1994 goda. Chto eto takoe? Eto |
|
Kommentarii, voprosy? Pishite: info@astronet.ru ili syuda