  Title: The Heavens Above A Popular Handbook of Astronomy Author: J. A. (Joseph Anthony) Gillet and W. J. (William James) Rolfe Language: English Character set encoding: ISO-8859-1 E-text prepared by |
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Light Spectra
Spectra Of Various Sources Of Light.
The Heavens Above: A Popular Handbook of Astronomy
A POPULAR HANDBOOK OF ASTRONOMY.
BY
J. A. GILLET,
PROFESSOR OF PHYSICS IN THE NORMAL COLLEGE OF THE CITY OF NEW YORK,
AND
W. J. ROLFE,
FORMERLY HEAD MASTER OF THE HIGH SCHOOL,
CAMBRIDGE, MASS.
WITH SIX LITHOGRAPHIC PLATES AND FOUR HUNDRED
AND SIXTY WOOD ENGRAVINGS.
POTTER, AINSWORTH, & CO.,
NEW YORK AND CHICAGO.
1882.