All those that worked as dispatchers in what was known as PBX (Private Branch Exchange) [read more...]

Catalogue Number: HFHS_ALM_000004 [read more...]

Catalogue No: HFHS_ALM_000006 [read more...]

Catalogue Number: HFHS_ALM_000003 [read more...]

Catalogue Number: HFHS_ALM_000005 [read more...]

Catalogue Number: HFHS_ALM_000007 [read more...]