(NpROIZWODSTWO ZEMLQNYH RABOT NA STROITELXSTWE kAHOWSKOGO GIDROUZLA (B/s - (NwINOGRADOW(B, (NaLEKSANDR aLEKSANDROWI^s ((NkIEW(B.s (NgOSTEHIZDAT ussr(B,s, 1956)
Keywords: (NzEMLQNYE RABOTY (B- (NmEHANIZACIQ s