Page:Popular Science Monthly Volume 27.djvu/7

This page has been proofread, but needs to be validated.

THE

POPULAR SCIENCE

MONTHLY.

CONDUCTED BY E. L. and W. J. Youmans.

VOL. XXVII.

MAY TO OCTOBER 1885.

NEW YORK:
D. APPLETON AND COMPANY,
1, 3, and 5 Bond Street
1885.

Retrieved from "https://en.wikisource.org/w/index.php?title=Page:Popular_Science_Monthly_Volume_27.djvu/7&oldid=13174743"