Christopher R. Schulz and Daniel A. Okun ; prepared for the Water and Sanitation for Health (WASH) Project of the United States Agency for International DevelopmentWileyc1984
[by] Gordon Maskew Fair, John Charles Geyer [and] Daniel Alexander Okun. With chapters on information analysis and optimization techniques by Myron Bernard Fiering, assistant professor of engineerig and applied mathematics, Harvard UniversityWileyc1966
[by] Gordon Maskew Fair, John Charles Geyer [and] Daniel Alexander Okun. With chapters on information analysis and optimization techniques by Myron Bernard FieringWiley[1966-68]
[by] Gordon Maskew Fair, John Charles Geyer [and] Daniel Alexander Okun. With chapters on information analysis and optimization techniques by Myron Bernard Fiering, assistant professor of engineerig and applied mathematics, Harvard UniversityWiley[1966]