Pynciau a Argymhellir O fewn eich chwiliad
Pynciau a Argymhellir O fewn eich chwiliad
Water
10
Pollution
2
Algae
2
Analysis
2
Control
2
Environmental aspects
2
Phosphorus content
2
Soils
1
Acid pollution of rivers, lakes, etc
1
Bromides
1
Composition
1
Eutrophication
1
Fertilizers
1
Fresh water
1
Freshwater animals
1
Freshwater ecology
1
Industrial location
1
Industrie
1
Lake sediments
1
Law and legislation
1
Leaching
1
Locatie
1
Manures
1
Milieurecht
1
Nitrogen content
1
Oligochaeta
1
Phosphorus
1
Phytoplankton
1
Water chemistry
1
Water quality
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1gan Broberg, Ola### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1987Uppsala : Stockholm, Sweden : Uppsala University ; Distributor, Almqvist and Wiksell International, 1987.16 p. : map ; 21 cm. -
2gan Löfgren, Stefan### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1987Uppsala : Stockholm, Sweden : Uppsala University ; Distributor, Almqvist and Wiksell International, 1987.21 p. : ill. ; 21 cm. -
3gan Forsberg, Birgitta### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1978Uppsala : Institute of Physiological Botany, University of Uppsala, 1978.14 p. : diagr. ; 23 cm. -
4gan Montal, Kerstin### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1980Lund : Gleerup, 1980.ix, 166 p. : ill. ; 25 cm. -
5gan Ryding, Sven-Olof### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1978Uppsala : Institute of Limnology, University of Uppsala, 1978.44 p. : graphs, map ; 21 cm. -
6gan Milbrink, Göran### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1972Uppsala : The Institute of Zoology, University of Uppsala, 1972.14 p., [2] fold. leaves of plates : col. maps ; 25 cm. -
7gan Forsberg, Åke### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1978Uppsala : Institute of Physiological Botany, University of Uppsala, 1978.28 p. : graphs ; 21 cm. -
8gan Claesson, Anders### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1978Uppsala : Institute of Physiological Botany, University of Uppsala, 1978.27 p. : diagr. ; 21 cm. -
9gan Andersson, Rune### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1986Uppsala : Sveriges lantbruksuniversitet, 1986.215 p. : ill., maps ; 24 cm. -
10gan Wiederholm, Torgny, 1944-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1974Uppsala : Universitet, 1974.12 p., 3 leaves of plates : maps (col., 1 fold.) ; 25 cm. -
11gan Lundgren, Lars J., 1943-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1974Lund : Gleerup, 1974.253 p. ; 23 cm. -
12gan Lundström, Ulla### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1985Uppsala 1985.33 p.