"Counter duties in post offices". Report presented to the Xth Congress of the P.T.T.I. Brussels, 24-26 August, 1939
Stencil.
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Postal, Telegraph and Telephone International,
n.d.
Berne : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/B481732A-B34E-4E97-ACDB-71AE4693B7BF |