(NcELXNOMETALLI^ESKIE ^ETYREHOSNYE TRAMWAJNYE WAGONY lm(B-49 (NI lp(B-49 / s - (NkOGTEWA(B, (Nz(B. (Nn(B.s; (NrEZNIK(B, (Nm(B. (Nq(B.s; (NrOMANOW(B, (Ng(B. (Ni(B.s ((NlENINGRAD (B: s (NlENIZDAT(B, s, 1954)
Keywords: (NtRAMWAJNYE WAGONY(B, (NCELXNOMETALLI^ESKIEs