CHAPTER XV. 



BOOKS RECOMMENDED. 



(The figures refer to the Publishers' addresses given 

 beJow. Books marked * are illustrated.) 



DIVISION I. 



ASTRONOMY. 



Pub. 



Price. No. 



G. B. Airy. *Popular Astronomy $1.10 48 



R. S. Ball. "Elements of Astronomy 2.25 29 



C. Flammarion. "The Atmosphere 2.00 36 



* Astronomical Myths 5.00 36 



A. Guillemin. *The Heavens 4.50 47 



*The Sun 1.50 47 



*Wonders of the Moon 1.50 47 



"The World of Comets 7.00 47 



J. F. W. Herschell. "Outlines of Astronomy 4.00 29 



D. Kirkwood. Meteoric Astronomy 1.50 61 



"Comets and Meteors < 1.25 61 



J. K. Lockyer. *Elements of Astronomy 1.25 29 



*Studies in Spectrum Analysis 2.50 29 



6. M. Mitchel. Planetary and Stellar Worlds 28 



E. Neison. "The Moon and the Configurations of its 



Surface 10.00 40 



S. Newcomb and E. S. Holden. *Astronomy for 



High Schools 2.50 38 



Briefer course 1.25 38 



J. A. Westwood Oliver. *Astronomy for Amateurs 2.25 40 



R. A. Proctor. *The Orbs Around Us 1.75 40 



*Other Worlds than Ours..-. 1.75 29 



"The Moon 2.00 29 



*The Universe of Stars 3.50 40 



*Star Atlas (large) 6.00 40 



*Star Atlas (new) 1.75 40 



*The Poetry of Astronomy 2.25 40 



"The Stars in their Seasons 2.00 40 



*Myths and Marvels of Astronomy 2.25 40 



G. W. Plympton. *The Star Finder 1.00 48 



H. E. Roscoe. *Spectrum Analysis 6.00 42 



H. Schellin. *Spectrum Analysis. Ed. by Huggins. 



With maps 6.00 29 



T. W. Webb. Celestial Objects for Common Tele- 

 scopes 3.00 40 



BIOLOGY AND EVOLUTION. 



Grant Allen. "Flowers and their Pedigrees 1.50 29 



F. Jeffrey Bell. "Elements of Comparative Anatomy 1.50 29 



