The comprehensive handbook of the postmarks of German South West Africa, South West Africa, Namibia
By: by Ralph F. Putzel.
Edition: 1st ed.
Publisher: Published and distributed by R.F. Putzel
Published: 1991
Place of publication: Tokai, Republic of South Africa
Language: eng
Number of pages: 600
Subjects: Postmarks -- Namibia -- History.; Postal service -- Namibia -- History.; Postage-stamps -- Namibia -- History.; Railway mail service -- Namibia -- History.