Umwanditsi: Mariana
Sisitemu y'ib motivation mu bigo by'imari
33
Bakozi b'ikigo! Turabasaba ko mwitabira ubushakashatsi, bukorwa na Mariana Tukachova (umunyeshuri wa itsinda UP-501 ry'ikigo cy'imari cya Lviv mu Ishuri ry'Imari ry'Ikigo cy'Igihugu cy'Uburayi) kugirango dusuzume uko sisitemu z'ib motivation...
Sisitemu y'ib motivation mu bigo by'imari
15