On the development of telephony
Subtitle: read before the South Staffordshire Instituteof Iron and Steel Works' Managers, October 10th, 1885 ....
By: by Arthur Edgar Cotterell ... :
Publisher: printed by Ford and Addison
Published: 1886
Place of publication: Brierley Hill
Language: eng
Subjects: South Staffordshire Institute of Iron and Steel Works' Managers.