Schmidt-Andersen, J.; King-Farlow, Roland, trad.; The General Directorate of the Royal Danish Post Office, ed. lit.
Copenhagen: The General Directorate of the Royal Danish Post Office, 1951
293 p. : il
Correio e Filatelia
Selos; Filatelia; História
1951
Material Textual Impresso
eng - Dinamarquês
