The articles included in this small book are taken from the-replies of Dr. F.-Bernoville given in reply to the questions published as referendum in No. 4, 15th February, 1936 of the same journal' Homoeopathie moderne, and No. 6 of the same journal, of 15th March, 1936, and in No. 8, 15th April, 1936 of the same journal.
For writing the History of Isopathy I had to take the help of several articles published in the above numbers of the same journal, and also the book "Dynamised micro-immunotherapy"' of Dr. O. A.J ulian, an article of Dr. Denis Demarque, entitled "Isotherapie" included in his book : 1'Homoeopathie, medecine de I' Experience.
I think this small book will open anew field of homoeopathic treatment for the homoeopathic practitioners of India. They are using now the hahnemannian method "Similia simil-libus curantur". They may now try the "Aequalia Aequali-bus curantur" of Lux. This method will help them in many cases where homoeopathy fails.