ASTRONOMY 



By CHARLES A. TOXTNG, Ph.D., LL.D., 



Professor of Astronomy in the College of New Jersey, Princeton, N.J., 

 and Author of " The Sun." 



Zhc Best Xrext*Book6 



Young's^ Elements of Astronomy. 



With a Uranography For introduction, jfi.40 



Uranography. 



From Young's Elements of Astronomy. For introduction, 0.30 



IToung's Lessons in Astronomy. 



Including Uranography For introduction, fi.20 



Young's General Astronomy. 



A Text-Book for Colleges and Technical Schools. 



For introduction, $2.25 



GINN & COMPANY, Publishers, 



Boston. New York. Chicago. Atlanta. 



