First Edition, June i88g ; Second Edition, December 1890 

 Third Edition, November 1893 ; Fourth Edition, yii/y 1895 

 Fifth Edition, September 1897 ; Sixth Edition, October 1900 

 Seventh Edition, July 1902 ; Eighth Edition, March 1903 

 Ninth Edition, January 1906 ; Tenth Edition, January 1908 

 Eleventh Edition, October 1910 ; Twelfth Edition, Dec. 1912 

 Thirteenth Edition, ^H^.1914 ; Fourteenth Edition, Juncigit 

 Fifteenth Edition, Sept. igiy ; Complete Edition, Jan. 1921 



(ytf// rights reserved) 



