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Blue motion
G. M. Bernacsek · Global Aquatic Corporation
97 sayfa · 1997
CD-ROM catalogs / Marine fishes / Marine parks and reserves / Video catalogs
Dam design and operation to optimize fish production in impounded river basins
G. M. Bernacsek · Distribution, FAO Fisheries Dept., FAO Regional Fishery Officers
98 sayfa · 1984
Dams / Design and construction / Effect of dams on / Fishes
Large dam fisheries of the lower Mekong countries
G. M. Bernacsek · Mekong River Commission
Sayfa sayısı yok · 1997
Dams / Economic aspects of Dams / Fisheries / Fishes