(Nw(B.(Nq(B. (NbUNQKOWSKIJ (B- (Nu^ENYJ I PEDAGOG (B:s (NpOSOBIE DLQ U^ITELEJ (B/s - (NpRUDNIKOW(B, (NwASILIJ eFIMOWI^s ((NmOSKWA (B:s (Nu^PEDGIZ (B,s, 1954)
Keywords: (NbUNQKOWSKIJ(B, (NwIKTOR qKOWLEWI^s