(N|KSPLUATACIQ GAZOOBORUDOWANIQ W SELXSKOM HOZQJSTWE (B/s - (NmERLIN(B, (NaLEKSANDR eFIMOWI^s ((Nm(B. :s (NrOSSELXHOZIZDAT(B,s, 1977)
Keywords: (NtEHNIKA W SELXSKOM HOZQJSTWEs