000 01805cam  2200361zi 4500
0019.868167
003CaOODSP
00520221107162516
006m     o  d f      
007cr |||||||||||
008190211s1990    bccd   |o    f|0| 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-bc
0861 |aEn40-229/91-01E-PDF
24500|aDevelopment and application of a sediment quality triad approach to determine pollution induced environmental degradation : |bphase 1 : sediment toxicity testing / |cprepared by: E.V.S. Consultants.
264 1|aNorth Vancouver, B.C. : |bConservation and Protection, Environmental Protection, Pacific and Yukon Region, |c1990.
300 |a1 online resource (150 pages in various pagings) : |bcharts.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aRegional manuscript report ; |vMS 91-01
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"August 1990."
504 |aIncludes bibliographical references.
520 |a"The present report represents the first Phase of work to develop and apply, in Canada, an effects based approach to evaluating and assessing pollution-induced degradation due to toxic sediments"--Introd.
69207|2gccst|aSediments
69207|2gccst|aWater pollution
7101 |aCanada. |bEnvironment Canada.
7101 |aCanada. |bConservation and Protection. |bPacific and Yukon Region.
7102 |aE.V.S. Consultants Ltd.
830#0|aRegional manuscript report (Canada. Environmental Protection Service)|vMS 91-01|w(CaOODSP)9.867528
85640|qPDF|s4.64 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/En40-229-91-01-eng.pdf