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008251002t19931993oncab   o    f000 0 eng d
020 |z0662203496
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn110-1/1993E-PDF|zEn110-1/1993E
24500|aEnvironmental science & technology : |ban overview.
24633|aEnvironmental science and technology : |ban overview
264 1|aOttawa, Ontario : |bEnvironment Canada, |c[1993]
264 4|c©1993
300 |a1 online resource (37 pages) : |billustrations
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].
650 0|aEnvironmental sciences|zCanada.
650 0|aEnvironmental monitoring|zCanada.
650 0|aEnvironmental engineering|zCanada.
650 0|aEnvironmental protection|xResearch|zCanada.
650 6|aSciences de l'environnement|zCanada.
650 6|aEnvironnement|xSurveillance|zCanada.
650 6|aTechnique de l'environnement|zCanada.
650 6|aEnvironnement|xProtection|xRecherche|zCanada.
7101 |aCanada. |bEnvironment Canada, |eissuing body.
85640|qPDF|s52.3 MB|uhttps://publications.gc.ca/collections/collection_2025/eccc/En110-1-1993-eng.pdf