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040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/90-44E-PDF
1001 |aEsterby, S. R., |eauthor.
24514|aThe evaluation of the effect of method and laboratory changes using monitoring network data / |cS.R. Esterby, A.H. El-Shaarawi and H.O. Block.
264 1|aBurlington, Ontario : |bNational Water Research Institute, |c[1990]
300 |a1 online resource (35, (12) pages) : |bfigures.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |vno. 90-44
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
546 |aIncludes abstract in French.
69207|2gccst|aWater quality
69207|2gccst|aMethodology
7001 |aEl-Shaarawi, A. H., |eauthor.
7001 |aBlock, H. O., |eauthor.
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|vno. 90-44.|w(CaOODSP)9.844121
85640|qPDF|s3.51 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-44-eng.pdf