(NtRUD I ZARABOTNAQ PLATA W sssr (B:s (NsLOWARX SPRAWO^NIK (B/s - (NbOGATYRENKO(B, (Nz(B.(Ns(B.s ((NmOSKWA (B:s (N|KONOMIKA(B,s, 1989)
Keywords: (N|KONOMIKA TRUDAs