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008191101t19911991onca    ob   f000 0 eng d
020 |z0660142376
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn21-54/1991E-PDF
24504|aThe state of Canada's environment.
264 1|aOttawa : |bGovernment of Canada, |c1991.
264 4|c©1991
300 |a1 online resource (1 volume (various pagings)) : |billustrations
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aIssued also in French under title: L'État de l'environnement au Canada.
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aIssued by Environment Canada.
504 |aIncludes bibliographical references.
69207|2gccst|aEnvironmental protection
69207|2gccst|aEcology
7101 |aCanada. |bEnvironment Canada.
77508|tL'état de l'environnement au Canada.|w(CaOODSP)9.927643
7760#|tState of Canada's environment, 1991 |w(CaOODSP)9.644496
794 |tThe state of Canada's environment, 1996.|w(CaOODSP)9.881686
85640|qPDF|s173.13 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/En21-54-1991-eng.pdf