TY - BOOK AU - Burgers, Lizette. AU - Boot, Marieke. AU - Wijk-Sijbesma, Christine Van TI - Hygene education in water supply and sanitation programmes SN - 90668701251 U1 - 613 22 PY - 1988/// CY - The Hague, The Netherlands PB - IRC International Water and Sanitati on Centre KW - Water supply KW - Health aspects KW - Drinking water KW - Sanitation KW - Public health N1 - Includes bibliographical references ER -