A manual of telegraph construction: the mechanical elements of electric telegraph engineering

by John Christie Douglas

Book Overview

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1176464639
• ISBN13: 9781176464636
• Release Date: July 2010
• Publisher: Nabu Press
• Length: 534 Pages
• Weight: 2.08 lbs.
• Dimensions: 1.1" x 7.4" x 9.7"