Keywords: PSM V01 D008 Samuel Finley Breese Morse.png en Samuel Finley Breese Morse http //www archive org/details/popularsciencemo01newy Popular Science Monthly Volume 1<br/> Extracted from popularsciencemo01newy_orig_jp2 tar/ _0010 jp2 and retouched Author 1872 PD-old Popular Science Monthly illustrations/Unused images Samuel Finley Breese Morse 1872 illustrations |