(NlEKARSTWENNYE RASTENIQ kOSTROMSKOJ OBLASTI (B/s - (NlEBEDEW(B, (NgEORGIJ iWANOWI^s ((NkOSTROMA (B:s (NkOSTROM(B. (NKN(B. (NIZD(B-(NWO(B,s, 1956)
Keywords: (NlEKARSTWENNYE RASTENIQs -- (NkOSTROMSKAQ OBLASTXs