TY - BOOK AU - Briscoe,John AU - Feachem,Richard G.A. AU - Rahaman,Mujibur M. ED - Commission of the European Communities. ED - UNICEF. ED - International Centre for Diarrhoeal Disease Research, Bangladesh. TI - Evaluating health impact: water supply, sanitation, and hygiene education SN - 0889364702 PY - 1986/// CY - Ottawa, Ont. PB - International Development Research Centre KW - Health planning KW - Water supply KW - Sanitation KW - Health education KW - Evaluation studies ER -