(NeSTESTWOZNANIE (B/s - (NkUZNECOW(B, (Nw(B. (Ni(B.s; (NiLLIS(B, (Ng(B. (Nm(B.s; (NgUTINA(B, (Nw(B. (Nn(B.s ((NmOSKWA (B:s (NaGAR(B,s, 1996)
Keywords: (NpRIRODOZNAWSTWO(B.s