and achievements of his system is that patented by the Insti- tutehas been mainly developed in two years. Kahler and Mid- & 48 Mid- Mid- & : 18 301,932 Livestock! . : : : : 713.1 37 21°8 France 1,963,890 4-9 Germany 7,417,263 12-0 Italy 550,000 1-3 Norway 410,628 14:9 Sweden 921,509 15:3 Switzerland : ; 1,500 59 i916. 2,667 1,599,917 1917 a serious obstacle, and when there was evidence that it is much steadier than an inch of