LWA-Gewässergütebericht. 1991.
Saved in:
Imprint: |
Düsseldorf :
Land Nordrhein-Westfalen,
1992.
|
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Physical Description: |
108 S. |
Note: |
deutsch |
Series Title: |
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LWA-Gewässergütebericht ;
1991. |
Keywords: |
water quality north rhine westphalia : activity report |
Subject (ZB): | |
Classification: |
LEADER | 00954cam a2200289 n 4500 | ||
---|---|---|---|
001 | 136436 | ||
005 | 19990621090800.0 | ||
008 | r1992 | ||
035 | |a (Sirsi) a121201 | ||
084 | 0 | |a UPP - Water pollution |2 ZB | |
084 | 0 | |a UPVC - Groundwater |2 ZB | |
245 | 0 | 0 | |a LWA-Gewässergütebericht. |n 1991. |
260 | |a Düsseldorf : |b Land Nordrhein-Westfalen, |c 1992. | ||
300 | |a 108 S. | ||
490 | 0 | |a LWA-Gewässergütebericht ; |v 1991. | |
500 | |a deutsch | ||
596 | |a 1 | ||
650 | 4 | |a water chemistry | |
650 | 4 | |a water pollution control | |
650 | 4 | |a water purification | |
650 | 4 | |a water quality | |
650 | 4 | |a water treatment | |
653 | |a water quality north rhine westphalia : activity report | ||
710 | 2 | |a Nordrhein-Westfalen. |b Landesamt für Wasser und Abfall. | |
900 | |a B 056013'01'-1991 | ||
908 | |a Bericht, Gutachten | ||
949 | |a B 056013'01'-1991 |w LC |c 1 |i 1092104044 |l STACKS |m ZB |r Y |s Y |t ZBB |u 25/3/2009 |x ZB-U |1 PRINT |