1 Bogdanov B.G.
Year: 
№: 
623
Pages: 
11-13
Citation:
Bogdanov B.G., 
(1992) Use of Small Depth Marks at Multiyear Frost Areas. Geodesy and cartography = Geodezia i Kartografia, 53(6), pp. 11-13. (In Russian).
Publication History
Published: 20.07.1992

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