(NtEHNIKA BEZOPASNOSTI NA SPECIALXNYH RABOTAH W STROITELXSTWE (B/s - (NuSENKO(B, (Nw(B.(Nm(B.s ((NmOSKWA (B:s (NgOS(B. (NIZD(B-(NWO STR(B. (NLIT(B.,s, 1947)
Keywords: (NoRGANIZACIQ PROIZWODSTWA (B((NPROIZWODSTWENNOGO PROCESSA(B)s