ON THE FIRST OF OCTOBER, PART I. AKD VOLUME I. 



COMPLETE COURSE OF NATURAL PHILOSOPHY. 



Part I. Price One Shilling, and Vol. I. Price 5s., cloth lettered) of a 



HAND-BOOK OF NATURAL PHILOSOPHY. 



BY DIONYSIUS LABDNER, D.C.L. 



Second Edition, revised and enlarged, with Several Hundred Additional Illustrations. 



Being a series of treatises composed in a popular and generally intelligible style, 

 independently of the language and symbols of mathematics. 



MECHANICS ____.. ONE VOLUME. 



HYDROSTATICS, PNEUMATICS AND HEAT - ONE VOLUME. 



OPTICS AND ACOUSTICS - ONE VOLUME. 



ELECTRICITY .____- ONE VOLUME. 



To be issued in Eighteen Monthly Parts at One Shilling, forming Four Volumes, price 5s, each 



cloth lettered. 



* # * A Prospectus and Specimen may be had on application. 



LONDON : WALTON AND MABERLY, 



UPPER GOWER STREET, AND IVY LANE, PATERNOSTER ROW. 



