(Hanoi): Vietnamese Studies, 1970. 12mo. Wraps. 146 p. Vietnamese Studies No. 25. Very good. 
Contains "Mass Prophylaxis on a National Scale" by Dr. Nguyen Van Tin, "Mother and Child Welfare" by Mme Dinh Thi Can, "The Fight against Malaria" by Dr. Do Duong Thai, "The Fight against Leprosy in the DRVN" by Prof. Dang Vu Hy, "The Revalorization of Our Traditional Pharmacy" by Nguyen Van Dan, etc.