000 01208nam  2200265za 4500
0019.662993
003CaOODSP
00520230915085840
007ta
008150407|2002||||xxc|||||     f|0| 0 eng d
020 |a0-662-65922-8
040 |aCaOODSP|beng
041 |aeng
041 |afre
043 |an-cn---
0861 |aEn37-130/2002
1101 |aCanada. |bEnvironment Canada.
24510|aWater quality guidelines in Canada : |bprotecting your health and the environment / |cCo-published by Health Canada.
260 |aOttawa - Ontario : |bEnvironment Canada |c2002.
5203 |aThis brochure introduces the six types of voluntary guidelines for water quality in Canada. It describes guidelines for drinking water and recreational water; water quality and sediment quality guidelines for the protection of aquatic life; and tissue residue guidelines for the protection of wildlife species that eat fish, shellfish, aquatic plants, and other aquatic organisms
563 |aPamphlet
590 |a03-07|b2003-02-14
7102 |aHealth Canada.
7760#|tWater quality guidelines in Canada : |w(CaOODSP)9.927301
792 |tRecommandations pour la qualité de l'eau au Canada : |w(CaOODSP)9.662994