INDEX. 281 



PAGE 



Butter, use of chemicals in preserving 249 



working of 240 



Butyric fermentation, bacteria producing 101 



Canning of butter 250 



Centrifugal process of cream separation. 181 



distribution of bacteria in 183 



Cheese 258 



curing of 265 



gases in holes of 264 



making, bacteria and. 259 



literature on 259 



literature on 277 



new-method 274 



old-method 270 



methods of manufacture 261, 262, 267 



number of bacteria in 267 



Chemicals, use of, for preserving butter 249 



milk 144 



Classification of bacteria found in milk 94 



Clean hands, necessity of, in factory work 110 



Cleaning of cows, importance of 36 



Cleanliness in butter and cheese factories 108 



milker. 39 



Clothes of factory hands ; 109 



change of 109 



Coccus forms of bacteria, definition of 2 



Condensed milk ... 146 



Cow stables, light in 50 



stalls 34 



Cows, proper time of feeding 53 



Cream 166 



cooling of 190 



from centrifuges 181 



gravity methods . , . . . 166 



pasteurization of 215 



ripening of : 190 



by acid starters 215 



pure cultures * 220 



latest investigations regarding 233 



