A POPULAR SERIES 



IN 



NATURAL SCIENCE, 



BY 



J. DORMAN STEELE, F'H.D., K.G.S., 



Author of the Fourteen Weeks Series in Natural Science, etc., etc. 



New Popular Chemistry New Descriptive Astronomy. 



Ne-w Popular Physics. New Hygienic Physiology. 



New Popular Zoology. Popular Geology. 



An Introduction to Botany. 



BARNES' HISTORICAL SERIES, 



ON THE PLAN OF 



STEELE;S FOURTEEN-WEEKS IN THE SCIENCES. 



A Brief History of the United States. 

 A Brief History of France. 



A Brief History of Ancient Peoples. 



A Brief History of Mediaeval and Modern Peoples. 

 A Brief General History. 



A Brief History of Greece. 



A Brief History of Rome. 



A Popular History of the United States. 



The required books of the C. L. S. C. are recommended 

 by a Council of six. It must, however, be understood that 

 recommendation does not involve an approval by the 

 Council, or by any member of it, of every principle or doe- 

 trine contained in the book recommended. 



Copyright, 1887, by A, S. BARNES & Co. 



