000 01326cam  2200301za 4500
0019.867635
003CaOODSP
00520221107162352
007cr |||||||||||
008190125s1976    bccb   #o||||f00| 0|eng d
040 |aCaOODSP|beng
043 |an-cn-bc
086 |aEn40-229/76-1E-PDF
1001 |aDerksen, George, |d1948-
24512|aA Biological assessment of five streams in Glacier and Yoho National Parks, British Columbia, with regards to domestic sewage discharge |h[electronic resource] / |cby George Derksen and Bryan Kelso.
260 |aVancouver : |bEnvironmental Protection Service, Pacific Region, |c1976.
300 |av, 28 p. : |bmaps.
4901 |aManuscript report ; |v76-1
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"May, 1976."
504 |aIncludes bibliographical references.
69207|2gccst|aWater quality
7001 |aKelso, B. W. |q(Bryan William), |d1937-
7101 |aCanada. |bEnvironment Canada.
7101 |aCanada. |bEnvironmental Protection Service. |bPacific Region.
830#0|aRegional manuscript report (Canada. Environmental Protection Service)|v76-1|w(CaOODSP)9.867528
85640|qPDF|s1.29 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/En40-229-76-1-eng.pdf