Daniel Alexander Okun

• Regionalization of water management
• Abastecimiento de aguas y remoción de aguas residuales
• Alternatives for water management
• Community piped water supply systems in developing countries
• Community wastewater collection and disposal
• Night soil disposal and effluent reuse in Maseru, Lesotho
• Oral history interview with Dr. Daniel Okun, October 22, 1985
• Tratamiento de aguas superficiales para países en desarrollo