(Nw STRANU WULKANOW (B: s [(NkAM^ATKA(B] : ((NpUTEWYE ZAMETKI GEOGRAFA(B) / s - (NgAWEMAN(B, (NaLEKSANDR wASILXEWI^s; (NmOSKOWSKOE OB]ESTWO ISPYTATELEJ PRIRODYs ((NmOSKWA (B: s (NiZD(B-(NWO mOSK(B. (NO(B-(NWA ISPYTATELEJ PRIRODY(B, s 1949., 1949)
Keywords: (NpUTE[ESTWIE s -- (NkAM^ATKAs; (NwULKANY (B- (NkAM^ATKAs