Sharonov V. V. | Akateeminen Kirjakauppa

Ehta kniga prednaznachena dlya nablyudatelej Solncza - kak lyubitelej, tak i rabotnikov tex observatorij, gde vedutsya postoyannye nablyudeniya solncza. Osnovnoe vnimanie sosredotocheno na opisanii takix yavlenij i metodov nablyudeniya, kotorye dostupny dlya...