CONTENTS 



CHAPTER PAGE 



XXVI THE CAT 239 



XXVII SHEEP 255 



XXVIII THE GOAT 271 



XXIX THE Ox 279 



XXX MILK 293 



XXXI BUTTER 298 



XXXII RENNET . . . . , 303 



XXXIII CHEESE 308 



XXXIV THE PIG 316 



XXXV PIG'S MEASLES 329 



XXXVI A PERSISTENT PARASITE 334 



XXXVII THE HORSE 343 



XXXVIII THE HORSE (CONTINUED) 354 



XXXIX THE Ass , . 362 



