TY - BOOK AU - ED - TI - Community participation in water and sanitation : concepts, strategies and methods AV - RA591.5.W45 1981 PY - 1981/// CY - The Hague, Netherlands : PB - International Reference Centre for Community Water Supply and Sanitation KW - Community participation in water and sanitation N1 - previously published in 1981 UR - uniform resource identifier. ER -