Modern Switchboards and the Appliances Used Thereon: Together with an Historical Résumé of Early Practices and Expedients, Indicating the Advance ... and Data On Approved Methods of Construction

Switchboards

by Albert Bledsoe Herrick

Paperback

details (USA).
(see also: Leather Bound)

details (Canada).
(see also: Leather Bound)

ISBN: 978-1-141-52905-6

ISBN-10: 1-141-52905-X

Nabu Press · 2010