174 DAIBT CHEMISTRY 



34. Ropiness in Milk. Michigan Experiment Station, 

 Bulletin No. 140. 



35. Economical Methods for improving the Keeping Quali- 

 ties of Milk. Maryland Experiment Station, Bulletin No. 88. 



36. Classification of Dairy Bacteria. (Storrs) Connecticut 

 Experiment Station Report, 1899. 



37. The Comparative Growth of Different Species of Bacte- 

 ria in Normal Milk. (Storrs) Connecticut Experiment Station 

 Report, 1901. 



38. Efficiency of a Covered Pail in excluding Eilth and Bac- 

 teria from MUk. (Storrs) Connecticut Experiment Station 

 Report, 1901. 



39. Dairy Conditions and Suggestions for their Improve- 

 ment. Illinois Experiment Station, Bulletin No. 84. 



40. Methods of controlling Contamination of Milk during 

 Milking, Nebraska Experiment Station, Bulletin No. 87. 



41. Ropiness in Milk and Cream. New York (Cornell) Ex- 

 periment Station, Bulletins Nos. 165 and 195. 



42. Investigations concerning the Germicidal Action in Cow's 

 Milk. New York (Cornell) Experiment Station, Bulletin No. 197. 



43. The Care and Handling of Milk. New York (Cornell) 

 Experiment Station, Bulletin No. 203. 



44. Stagnant Water Germs in Milk. Oregon Experiment 

 Station, Bulletin No. 71. 



45. Investigations of Methods of Milking. Wisconsin Ex- 

 periment Station, Twentieth Annual Report. 



46. Thermal Death Point of Tubercle Bacilli under Com- 

 mercial Conditions. Wisconsin Experiment Station, Seven- 

 teenth Annual Report. 



47. Outbreak of Anthrax Fever traceable to Tannery Refuse. 

 Wisconsin Experiment Station, Seventeenth Annual Report. 



48. The Effect of Different Stable Temperatures upon the 

 Milk Yield of Dairy Cows. Wisconsin Experiment Station, 

 Twenty-first Annual Report. 



49. Infectiousness of Milk from Tubercular Cows. Wiscon- 

 sin Experiment Station, Twenty-first Annual Report. 



