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040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn84-248/1996E-PDF
24500|aEcological risk assessments of priority substances under the Canadian Environmental Protection Act : |bguidance manual.
264 1|a[Ottawa] : |bEnvironment Canada, Commercial Chemicals Evaluation Branch, Chemicals Evaluation Division, |cMarch 1996.
300 |a1 online resource (1 volume (various pagings))
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"Draft 2.0."
504 |aIncludes bibliographical references.
650 0|aEcological risk assessment|zCanada.
650 0|aPoisons|xEnvironmental aspects|zCanada.
650 0|aPoisons|xToxicology|zCanada.
650 6|aRisques écotoxicologiques|xÉvaluation|zCanada.
650 6|aPoisons|xAspect de l'environnement|zCanada.
650 6|aPoisons|xToxicologie|zCanada.
7101 |aCanada.|bEnvironment Canada. |bCommercial Chemicals Evaluation Branch, |eissuing body.
85640|qPDF|s7.50 MB|uhttps://publications.gc.ca/collections/collection_2021/eccc/en84/En84-248-1996-eng.pdf