000 01345nam  2200337zi 4500
0019.878162
003CaOODSP
00520221107165150
006m    go  d f      
007cr |n|||||||||
008190816s1993    onca   #otb  f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn13-5/93-19E-PDF
1001 |aComba, M. E., |eauthor.
24510|aSt. Lawrence River trace organic contaminants study part iv : |b1989-90 and summary / |cM.E. Comba [and three others].
264 1|aBurlington, Ontario : |bNational Water Research Institute, |c[1993]
300 |a1 online resource (iii, 46 pages) : |billustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |v93-19
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (pages 40-42).
69207|2gccst|aWater pollution
69207|2gccst|aRivers
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|v93-19.|w(CaOODSP)9.844121
85640|qPDF|s5.28 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-93-19-eng.pdf