TY - BOOK ED - United Nations Environment Programme. International Environmental Technology Centre (Japan) TI - Sourcebook of alternative technologies for freshwater augmentation in Latin America and the Caribbean SN - 92-807-1477-2 U1 - 628.13098 U58s PY - 1998/// CY - Osaka [JapĆ³n] PB - United Nations Environment Programme, KW - AGUA KW - CONSERVACION KW - AMERICA LATINA KW - PURIFICACION ER -