(N|KSPLOATACIQ MA[INNO(B-(NTRAKTORNOGO PARKA (B:s (Nu^EBNOE POSOBIE (B/s - (NsWIR]EWSKIJ(B, (Nb(B.(Ns(B.s ((NmOSKWA (B:s (NsELXHOZGIZ (B:s (Nogiz(B,s, 1950)
Keywords: (NsELXSKOHOZQJSTWENNYE MA[INY I ORUDIQs; (N|KSPLUATACIQ SELXSKOHOZQJSTWENNOJ TEHNIKIs