The physiology of the circulation in plants in the lower animals, and in man: being a course of lectures delivered at the surgeons' hall to the president, fellows, etc. of the Royal college of surgeons of Edinburgh, in the summer of 1872 This book, "The physiology of the circulation in plants, in the lower animals and in man", by James Bell Pettigrew, is a replication of a book originally published before 1874. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible.