(NmATERIALY (BVII (NS_EZDA GEOGRAFI^ESKOGO OB]ESTWA sssr(B.s - (NgEOGRAFI^ESKOE OB]ESTWOs (Ns_EZDs (7; (NfRUNZE(B)s ((NlENINGRAD (B:s (Nb(B. (NI(B.,s, 1981)
Keywords: (NgEOGRAFI^ESKAQ NAUKA W sssrs