WORKS BY MRS. SOMERVILLE. 



THE MECHANISM OF THE HEAVENS. 8vo. 1831. 



THE CONNECTION OF THE PHYSICAL SCIENCES. 

 9th Edition. Post 8vo. 1858. 



PHYSICAL GEOGRAPHY. 6th Edition. Post 8vo. 

 1870. 



MOLECULAR AND MICROSCOPIC SCIENCE. 2 vols. 

 Post 8vo. 1869. 



