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281
Heroes of the Telegraph
·
John Munro
1
HEROES
OF
THE
TELEGRAPH
By
J.
Munro
Author
Of
'Electricity
And
Its
Uses,'
Pioneers
Of
Electricity,'
'The
Wire
And
The
Wave';
And
Joint
Author
Of
'Munro
And
Jamieson's
Pocket-Book
Of
Electrical
Rules
And
Tables.'
(Note:
All
accents
etc.
have
been
omitted.
Italics
have
been
converted
to
capital
letters.
The
British
'pound'
sign
has
been
written
as
'L'.
Footnotes
have
been
placed
in
square
brackets
at
the
place
in
the
text
where
a
suffix
originally
indicated
their
existence.)
PREFACE.
The
present
work
is
in
some
respects
a
sequel
to
the
PIONEERS
OF
ELECTRICITY,
and
it
deals
with
the
lives
and
principal
achievements
of
those
distinguished
men
to
whom
we
are
indebted
for
the
introduction
of
the
electric
telegraph
and
telephone,
as
well
as
other
marvels
of
electric
science.
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