(NpEREPISKA kARLA b\RA PO PROBLEMAM GEOGRAFII (B/s - (NaKADEMIQ NAUK sssrs; (NiNSTITUT ISTORII ESTESTWOZNANIQ I TEHNIKI an sssrs ((NlENINGRAD (B:s (NnAUKA(B. (NlENINGR(B. (NOTD(B-(NNIE(B,s, 1970)
Keywords: (Nb\R(B, (NkARL mAKSIMOWI^s -- 1792-1876; (NgEOGRAFI^ESKAQ NAUKA W sssr (B- (NiSTORIQ(B, 19 (NW(B.s