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008200724s1972    onc     ob   f|0| 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-bc
0861 |aEn40-952/1972E-PDF
24500|aBrief presented to the British Columbia Pollution Control Branch, inquiry into the chemical and petroleum industries by Environment Canada.
264 1|a[Ottawa] : |bEnvironment Canada, Department of the Environment, |c1972.
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"April, 1972."
504 |aIncludes bibliographical references.
650 0|aChemical industry|xEnvironmental aspects|zBritish Columbia.
650 0|aPetroleum industry and trade|xEnvironmental aspects|zBritish Columbia.
650 6|aIndustries chimiques|xAspect de l'environnement|zColombie-Britannique.
650 6|aPétrole|xIndustrie et commerce|xAspect de l'environnement|zColombie-Britannique.
7101 |aCanada. |bEnvironment Canada. |bEnvironmental Protection Service, |eissuing body.
85640|qPDF|s18.96 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/en40/En40-952-1972-eng.pdf