156, pages 1-22, 1907.

[135] Sammis, J. L., The moisture test in the cheese factory, Wis. Exp. Sta. Circ. 81, 1917.

Troy, H. C., A cheese moisture test, N. Y. (Cornell) Exp. Sta. Ext. Bul. 17, 1917.

[136] Sammis, J. L., Correct payment for cheese factory milk by the Babc.o.c.k test, Wis. Exp. Sta. Bul. 276, 1917.

[137] Dairy Laws of Wisconsin, 1916, section 4607a.

[138] Sammis, J. L., The improved system of selling cheese, h.o.a.rd's Dairyman 52 (1916), 15, pages 5, 11-12.

Hibbard, B. H., and A. Hobson, Markets and prices of Wisconsin cheese, Wis. Exp. Sta. Bul. 251, pages 1-56, 1915.

[139] Hibbard, B. H., and Asher Hobson, Markets and prices of Wisconsin cheese, Wis. Exp. Sta. Bul. 251, 1915.

[140] N. Y. Agricultural Laws, Sect. 3, paragraphs 48 and 49.

[141] Langworthy, C. F., and C. L. Hunt, Cheese and its economical uses in the diet, U. S. Dept. Agr. Farmers'

Bul. 487, 1912.

[142] See also, Reich, R., Cheese as a food and its judgment from standpoint of the food chemist, Arch. f. Hyg. 80 (1913), no. 1/6, pages 169-195.

[143] This calculation was added by the authors.

[144] Varietal name added by authors.

[145] Doane, C. F., and H. W. Lawson, Varieties of cheese, U. S. Dept. Agr. Bur. An. Ind. Bul. 146.

[146] U. S. Dept. Agr. Bur. An. Ind., Dairy Div. A. I. 21, 1917.

[147] Doane, C. F., _et al._, The digestibility of cheese, U. S. Dept. Agr. Bur. An. Ind. Circ. 166, pages 1-21, 1911.

[148] Langworthy and Hunt, _loc. cit._

[149] U. S. Dept. Agr. Farmers' Bul. 487, page 38.

[150] Levin, W., Cheese poisoning--a toxicogenic bacillus isolated from cheese, Jour. Lab. Clin. Med. 2 (1917), page 761.

[151] Thom, C., Camembert cheese problems in the United States, U. S. Dept. Agr. Bur. An. Ind. Bul. 115.

[152] Langworthy and Hunt, _loc. cit._

[153] Langworthy and Hunt, _loc. cit._

[154] U.S. Dept. of Agr. Bur. An. Ind. A. I. 18.