Title: 9-10-e Ershovskie chtenii︠a︡ : [tezisy dokladov i soobshcheniĭ nauchnykh konferent︠s︡iĭ] /
Authors: Skalon, L. I.; Ishimskiĭ gosudarstvennyĭ pedagogicheskiĭ institut.
Publisher: Ishimskiĭ gos. ped. in-t im. P.P. Ershova,
Year: 1999
Subjects: Ershov, P. P. Congresses.; Teaching Russia (Federation) Ishim Congresses.