＜p＞"It is customary at the close of a Preface to make some acknowledgment of the services rendered by others in the preparation of a volume; but in my case this aid has been so generous, so abundant, and so helpful, that I must reverse the order of things and begin by saying that my heartiest thanks are due to the many who have assisted me in a work which for many years has been my dream." -Preface＜/p＞画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。※切り替わらない場合は、こちら をクリックして下さい。 ※このページからは注文できません。