(NeKONOM)QÆ^NÆ PROBLEMI ROZWITKU MÆSCEWOÇ PROMISLOWOSTÆ ursr (B/s)E - (NbABI^ENKO(B, (Nd(B.(Nw(B.s; (Nn)QÃVINSXKA(B, (Nl(B.(No(B.s)E; (NcIVOWK)QÆNA(B, (Nl(B.(Nq(B.s)E ((NkI)QÇW (B:s)E (NtEHN)QÆKA(B,s)E, 1973)