< Page:Popular Science Monthly Volume 13.djvu
This page has been validated.
THE
POPULAR SCIENCE
MONTHLY.
CONDUCTED BY E. L. AND W. J. YOUMANS.
VOL. XIII.
MAY TO OCTOBER, 1878.
NEW YORK:
D. APPLETON AND COMPANY,
549 & 551 BROADWAY.
1878.
This article is issued from
Wikisource.
The text is licensed under Creative
Commons - Attribution - Sharealike.
Additional terms may apply for the media files.