(Ns FOTOAPPARATOM POD WODOJ I LXDAMI (B/s - (NrYBAKOW(B, (NsERGEJ nIKOLAEWI^s; (NpROPP(B, (Nm(B.(Nw(B.s ((NlENINRAD (B:s (NgIDROMETEOIZDAT(B,s, 1972)
Keywords: (NfOTOGRAFIQ NAU^NAQs