首页 / 官方藏书 / Old Age Deferred / The causes of old age and its postponement by hygienic and therapeutic measures / CHAPTER XXXVII. On the Advantages and Disadvantages of a Vegetarian Diet.

CHAPTER XXXVII. On the Advantages and Disadvantages of a Vegetarian Diet.

Old Age Deferred / The causes of old age and its postponement by hygienic and therapeutic measures · Arnold Lorand · 第 43 / 69 章