000 01262nam  2200289zi 4500
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008200721s1980    bcc     ob   f100 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn40-916/1980E-PDF
24500|aRegional environmental contaminants seminar : |bsummary of proceedings, April 16, 1980, Vancouver, B.C.
264 1|a[Vancouver] : |bEnvironmental Protection Service, Environment Canada, Pacific and Yukon Region, |c[1980]
300 |a1 online resource (23 pages)
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
504 |aIncludes bibliographical references.
650 0|aHazardous substances|xEnvironmental aspects|zBritish Columbia|vCongresses.
650 6|aSubstances dangereuses|xAspect de l'environnement|zColombie-Britannique|vCongrès.
655 7|aConference papers and proceedings|2lcgft
655 7|aActes de congrès|2rvmgf
7101 |aCanada. |bEnvironmental Protection Service. |bPacific and Yukon Region.
85640|qPDF|s743 KB|uhttps://publications.gc.ca/collections/collection_2020/eccc/en40/En40-916-1980-eng.pdf