History, theory, and practice of the electric telegraph
Prescott, George B. (George Bartlett)
Ticknor and Fields
Place of Publication
Boston, MA, USA
xii, 468 p.
overall: 1 1/2 in x 5 1/2 in x 7 3/4 in
A table of contents is located on pages vii - xii. An index is located on pages 464 - 468.
Gwen Bell artifact and book collection
Algorithms, tables, and history of calculation books
The Gwen Bell Early Book Collection of Algorithms, Tables, and History of Calculations