00761nam a2200205Ia 4500 CTU_37676 210402s9999 xx 000 0 und d 165.000đ 363.61 E53 Idelovich, Emanuel Private sector participation in water supply and sanitation in Latin America Emanuel Idelovich, Klas Ringskog Washington D.C The World Bank 1995 This book consists of the following two parts: options for private sector participation, and case study the buenos aires concession. Sewage disposal,Water utilities Nguyễn Quang Điền, 000809 Trung tâm Học liệu Trường Đại học Cần Thơ