Index of /astronomy_archive/Presentations/For_School/Olymp/11_Class

Icon  Name                                               Last modified      Size  Description
[PARENTDIR] Parent Directory                                                        -   
[PDF Document] 11-02-1_Opticheskie_svoystva_atmosfer.pdf          2016-10-19 14:07  2.7M  PDF Document
[PDF Document] 11-02-2_Refrakcia.pdf                              2016-10-19 14:09  3.1M  PDF Document
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