Artifact Details

Title

Promotional materials and records relating to Dycon telephone marketing systems and other brands

Catalog Number

X2678.2004

Type

Text

Date

1976-1978

Publisher

DYCON International Inc.; Pacific Thlephone Company; Applied Computer Techniques; Digital Products

Category

Paper/Record; Correspondence; Promotional Material; Article; Catalog; Manual

Credit

Gift of Richard Umphrey

Lot Number

X2678.2004