1. Gen. Devhimi, who placed his laboratory and its facilities at the disposal of the survey team, died while this manuscript was in press. At the time of his death he was Director of the Animal Affairs Laboratory, Veterinary Corps, Imperial Iranian Army
2. Dr. Cyrus E. French, who was Deputy Field Director of the Iran survey, died January 3, 1960, while this manuscript was in preparation. Dr. French had served as Consultant to ICNND since 1955. At the time of his death he served as Chief, Expamided Nutrition, UNICEF, United Nations