Handbook of the postage stamps of the Empire of Ethiopia and her postal system
By: author : Ivan Adler ; assistant author : Erik Sundberg ; rev. by : Norman R. Handley ; supplementary information gathered by Harry Shore.
Contributors: Sundberg, Erik.; Handley, Norman R.; Shore, Harry.
Publisher: s.n.
Published: 1961
Place of publication: Stockholm; printed by David Broberg
Language: eng
Subjects: Postage-stamps -- Ethiopia.; Postal service -- Ethiopia.
Table of contents: title: Part 1. The history of Ethiopian stamsp.