VB
Victor M. Berthold
Books
History of the Telephone and Telegraph in Brazil, 1851-1921
2017
ISBN 9780649395507
History of the Telephone and Telegraph in the Argentine Republic, 1857-1921 (Classic Reprint)
2018
ISBN 9780364130384
The Works of Aristotle, Vol. 12 (Classic Reprint)
2012
ISBN 9781440071164
The Die Varieties of the Nesbitt Series of United States Envelopes
2021
ISBN 9789354945052