(NfOTOMEHANI^ESKOE GRAWIROWANIE SITCEPE^ATNYH WALOW (B/s - (NaNISIMOW(B, (NwLADIMIR iLXI^(B.s ((NmOSKWA (B: s (NgIZLEGPROM(B,s, 1950)
Keywords: (NsITCEPE^ATNYE WALY (B- (NgRAWIROWANIEs