Cover image for Universal postal union: convention of London (June 28, 1929); together with the regulations for its execution.
Title:
Universal postal union: convention of London (June 28, 1929); together with the regulations for its execution.
Author:
Universal Postal Union.
Corporate Author:
Publication Information:
Wash. : Govt. printing office., 1930.
Language:
English
Subject Term:
Added Corporate Author:
Format :
Book