CHANGES AND ADDITIONS 



HADE IN 



THIS EDITION. 



5, 10, 14, 20, 23, 24, 26, 29, 31, 32, 33, 35, 36, 38, 39, 40, 

 41,48,51, 55, 68, 81, 83, 90, 93, 94, 108, 109, in, 113, 114, 

 118, 123, 129, 133, 134, 138, 140, 142, 144, 146, 147, 148, 156, 

 157, Table III. 



