The Democratic advocate. [volume] (Westminster, Md.) 1865-1972, 1876-12-23
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THE SCIENTIFIC AMERICAN,
which has been published weekly for the last thirty
one years does this TO an extent beyond that OF any
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Of All KINGS; Useful Notes Receipts Suggestions and
Advice " Practical Writers, for Workinen and En-
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repertory OF New Inventions and Discoveries; con.
tanning weekly record not only Of the progress Of
ne INDUSTRIAL Arts In our own country but also OF
az New Discoveries and Inventions In every branch
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new volume commences january Ist 1877
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