(NuLU^[ENIE USLOWIJ TRUDA NA PROMY[LENNYH PREDPRIQTIQH (B/s - (NwEJNBERG(B, (NaDOLXF mARKOWI^(B.s ((NmOSKWA (B:s (N|KONOMIKA(B,s, 1973)
(NbIBLIOGR(B.: (NS(B. 133 - 135 (56 (NNAZW(B.)s
Keywords: (NfIZIOLOGIQ TRUDAs; (NLIKWIDACIQ TQVELOGO FIZI^ESKOGO TRUDAs; (NPROGRESS TRUDAs