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1
River basin management. Proceedings of the Seminar (on Rive..
United Nations Publication ; E.70.II.E.17;ST/ECE/Water/3
Exemplar:
Zentrale:E02 a vwl 652.6/345
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2
Econometric model for river basin planning
Problems of development;OECD Publications ; 28,289
Exemplar:
Zentrale:E02 a vwl 652.6/762
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3
Systems simulation for regional analysis
an application to river-basin planning
Exemplar:
Zentrale:E02 a vwl 648.3/513
1-3