(NmEHANIZACIQ NAWALKI UGLQ NA [AHTAH kARAGANDINSKOGO UGOLXNOGO BASSEJNA (B/s - (NiNOZEMCEW(B, (NpAWEL pETROWI^s; (NpOLOVIJ(B, (Nf(B. (Nm(B.s; (N{NAJDMAN(B, (Nm(B. (Ni(B.s ((NmOSKWA (B; s (NuGLETEHIZDAT(B,s, 1956)
(NbIBLIOGR(B. (NS(B. 172 s
Keywords: (NuGLEDOBY^A (B- (NmEHANIZACIQs