ISBN 1437464866 books & textbook
A Reply To Mr. Cooke's Pamphlet, The Electric Telegraph: Was It Invented By Professor Wheatstone? (1855)
Wheatstone Sir, Charles Cooke, Thomas Fothergill
Kessinger Publishing /2009-01-13 Paperback / 76 Pages
isbn-10: 1437464866 / isbn-13: 9781437464863
