WSP. (2004). The millenium development goals effort: Toward the Viet Nam development goals for water supply and sanitation: A report of the first phase of a planned support initiative (Final report - July 2004). U.S.A: WSP.
Trích dẫn kiểu ChicagoWSP. The Millenium Development Goals Effort: Toward the Viet Nam Development Goals for Water Supply and Sanitation: A Report of the First Phase of a Planned Support Initiative (Final Report - July 2004). U.S.A: WSP, 2004.
Deismireacht MLAWSP. The Millenium Development Goals Effort: Toward the Viet Nam Development Goals for Water Supply and Sanitation: A Report of the First Phase of a Planned Support Initiative (Final Report - July 2004). U.S.A: WSP, 2004.
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