Êîëëåêöèÿ ìàòåðèàëîâ - ó÷åáíèêîâ, ëåêöèé, ýêçàìåíàöèîííûõ âîïðîñîâ - ïî èíôîðìàòèêå, ôèçèêå, àíãëèéñêîìó, èñòîðèè, ìåõàíèêå è äð. ÅÃÝ.
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