Electro astronomical atlas ... with explanatory notes, questions and answers (1874)
Spoor, J. W. (Joseph W.) · Albany, N.Y., Weed, Parsons and Company · leaf 12
ld. He claims for this work a set of Diagrams and Illustrations exhibitingthe most recent discoveries and observations made in this science down to thepresent time. The progress of Astronomy is so rapid that almost all Text-Books arebehind in this particular. With these intentions and observations… … m
Astronomy
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
