viii AUTHOR'S NOTE TO FIRST EDITION 



Department for Agriculture ; the Kammeherre Tes- 

 dorpf; Mr. Busck, the Director of the Copenhagen 

 Milk-supply Company ; Mr. Jerndorff Jessen ; Mr. 

 Peter Holm of Aarhus ; and all the landowners 

 and farmers who courteously furnished him with 

 information. 



Particularly are his thanks due to Mr. J. S. Jensen, 

 who was so good as to act as his secretary and inter- 

 preter during his stay in Denmark. 



