Johnson, Gaylord · New York, The Macmillan company · leaf 134
y-fourth of complete circles, as the earth hadturned for only one of the twenty-four hours whilethe picture was being exposed. These four little pictures show that if a boy stoodon the roof of a merry-go-round while it was run-ning, and wanted to keep an opera glass pointed atthe balloon ascension… … r^^^tv
Astronomy
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
