Astronomy, a handy manual for students and others (1918)
Dyson, Frank Watson, Sir, 1868-1939 · New York, E.P. Dutton & Co. · leaf 6
WITH 95 DIAGRAMS AND II.LUSIRATIOXS NEW YORKE. P. DUTTON & CO. i 91 8 QBH- .11 All rights reserved f PREFACE In this little book I have attempted to give anaccount of the methods employed by astronomers andthe reasons for some of the propositions they advance.Astronomical investigations…
Astronomy
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
