(NdOROVNOSTROITELXNYE MA[INY (B/s - (NaNOHIN(B, (NaLEKSANDR iWANOWI^(B.s ((NmOSKWA (B; s (NdORIZDAT(B,s, 1949)
(N~(B. 2 (1949,317 (NS(B., 1 (NL(B. (N^ERT(B. : (NIL(B.)s (NmA[INY DLQ POSTROJKI I SODERVANIQ USOWER[ENSTWOWANNYH DOROGs
Keywords: (NdOROVNOE STROITELXSTWOs