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The industrial water service of Japan
(1977)
Rationalization of the use of industrial water
On water reuse promotion measures
Environmental aspects of pollution control in Hungary
Benedek, P., (1976)
The projects for the increase of the Nile yield with special reference to Jonglei Project : Sudan
Mohamed, Kamal Ali, (1977)
Basic plan for water resources development in Japan : especially on the Tone River system and the Ara River system
(1976)