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008170425s1991    onc    |o    f|0| 0 eng d
020 |a0-660-14173-0
040 |aCaOODSP|beng
043 |an-cn---
0861 |aCS11-509/1991E-PDF
24500|aHuman activity and the environment, 1991 |h[electronic resource].
260 |aOttawa : |bStatistics Canada, |c1991.
300 |ai, 237 p.
500 |aIssued also in French under title: Activité humaine et l'environnement, 1991.
500 |aDigitized edition from print [produced by Statistics Canada].
520 |a"Human Activity and the Environment provides a statistical overview of Canada's physical environment and the interactions between people and other elements of the natural system. This source book focuses on the activities of individuals and the socio-economic systems in consuming resources, in building and reshaping landscapes, and in generating wastes, as well as changes in the conditions of land, water, air and plants and animals"--Preface, p. 1.
69207|2gccst|aEnvironment
69207|2gccst|aPollution
7102 |aStatistics Canada.
77508|tActivité humaine et l'environnement, 1991 |w(CaOODSP)9.835777
794 |tHuman activity and the environment ,1994 |w(CaOODSP)9.844541
85640|qPDF|s42.20 MB|uhttps://publications.gc.ca/collections/collection_2017/statcan/CS11-509-1991-eng.pdf