Topaicí molta laistigh de do chuardach.
Topaicí molta laistigh de do chuardach.
Water
3
Pollution
1
Buffer zones (Ecosystem management)
1
Effect of water pollution on
1
Estonia
1
Factory and trade waste
1
Fishes
1
Hochschulschrift
1
Microbiology
1
Nitrogen removal
1
Nutrient pollution of water
1
Phosphate removal
1
Purification
1
Riparian areas
1
River sediments
1
Sewerage
1
Water-supply
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1de réir Szava-Kovats, Robert, 1962-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Foilsithe / Cruthaithe 2001Tartu : Tartu University Press, 2001.86 p. : ill. ; 25 cm.Ábhair: “...River sediments Estonia....”
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2de réir Tuvikene, Arvo### CRL customization ### ?> ### Add publisher and desc details ### ?>
Foilsithe / Cruthaithe 1997Tartu, Estonia : Tartu University Press, c1997.159 p. : ill. ; 25 cm.Ábhair: “...Fishes Effect of water pollution on Estonia....”
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3de réir Melkert, A. I.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Foilsithe / Cruthaithe 1904︠I︡Urʹev : Tip. Ėd. Bergmana, 1904.147 p. : folded map ; 24 cm.Ábhair: “...Water Pollution Estonia Tartu....”
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4de réir Kuusemets, Valdo, 1962-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Foilsithe / Cruthaithe 1999Tartu : Tartu University Press, c1999.132 p. : ill. ; 25 cm.Ábhair: “...Nutrient pollution of water Estonia....”
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5de réir Kotzin, W.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Foilsithe / Cruthaithe 1892Riga : [s.n.], 1892.56 p. : ill.Ábhair: “...Water-supply Estonia Tartu....”