G.R.I.
Subtitle: the postage stamps of the German colonies occupied by the British, 1914-1918
By: by Robert M. Gibbs.
Publisher: Christie's-Robson Lowe
Published: 1987
Place of publication: London; New York
Language: eng
Number of pages: 275
Subjects: Postage-stamps -- Germany -- Colonies.; Overprints and surcharges (Philately)
Other titles: GRI; Postage stamps of the German colonies occupied by the British, 1914-1918.