Author:

Thompson, Robert Luther 1907-  Search this

Physical description:

xviii, 544 p. illus., ports., maps. facsims. 24 cm

Type:

Books

Place:

United States

Date:

1947

Topic:

Telegraph--History  Search this

Call number:

HE7775.T5X

Data Source:

Smithsonian Libraries

EDAN-URL:

edanmdm:siris_sil_208840