Techniques for water management and conservation under semi-arid and arid conditions / by Abdullah Arar, Senior Officer, Water Resources, Development and Management Service, Land and Water Development Division.
1981
详细记录
符号E/ECWA/AGR/WG.12/20
标题Techniques for water management and conservation under semi-arid and arid conditions / by Abdullah Arar, Senior Officer, Water Resources, Development and Management Service, Land and Water Development Division.
日期Beirut : UN, 15 Apr. 1981.
描述
[25] p. : tables.