TY - BOOK ED - World Health Organization Expert Committee on the Control of Schistosomiasis TI - The Control of Schistosomiasis : Second Report of the WHO Expert Committee : This Report Contains the Collective Views of an International Group of Experts and does not Necessarily Represents the Decision of the Stated Policy of the WHO SN - 9241208309 PY - 1993/// CY - Geneva PB - W.H.O. KW - Schistosomiasis-Privention and Control ER -