Email Address * *
Name
Subject *
Message * Metodologii︠a︡ i Metodika Prepodavanii︠a︡ Osnov Nauk V Sovremennykh Uslovii︠a︡kh Materialy Vserossiĭskoĭ Nauchno-Prakticheskoĭ Konferent︠s︡ii, G. Birsk, Respublika Bashkortostan, 14-15 Ii︠u︡ni︠a︡ 2002 G. - 5866071428 - 9785866071425