(Hanoi): Vietnamese Studies, 1970. 12mo. Wraps. 146 p. Vietnamese Studies No. 25. Ex-library. 
Contains "Mass Prophylaxis on a National Scale" by Dr. Nguyen Van Tin, "Mother and Child Welfarr" 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.