Document :

ITU-T SG 17  (Study Period 2013)  Temporary Document  1686-PLEN

Title :

UPU S52-2 - Functional specification for postal registered electronic mail

Date :

2015-03-16

Source :

TSB

AI/Question :

(Q7/17), Q11/17

Access :

Restricted to TIES users [ITU-T]