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Experimental studies of the effects of acidity and associated water chemistry on amphibians : [manuscript and other materials]
Experimental studies of the effects of acidity and associated water chemistry on amphibians : [manuscript and other materials]
Evaluation of the process of environmental review of forest enhancement activities carried out under the Canada/Nova Scotia Cooperation Agreement for Forestry Development : [manuscript and other material]
Evaluation of the process of environmental review of forest enhancement activities carried out under the Canada/Nova Scotia Cooperation Agreement for Forestry Development : [manuscript and other material]
Evaluation of loading of sulphate and heavy metals along a S-SE transect centering on Sudbury, Ontario ; Evaluation of sulphate and heavy metal loading rates and total sulphation as affected by forest canopies near Sudbury, Ontario ; Effects of smelter emissions on surrounding forest plant communities near Sudbury, Ontario : [manuscript and correspondence]
Evaluation of loading of sulphate and heavy metals along a S-SE transect centering on Sudbury, Ontario ; Evaluation of sulphate and heavy metal loading rates and total sulphation as affected by forest canopies near Sudbury, Ontario ; Effects of smelter emissions on surrounding forest plant communities near Sudbury, Ontario : [manuscript and correspondence]
Environmental stress and the management of ecological reserves : [manuscripts, draft manuscripts and correspondence]
Environmental stress and the management of ecological reserves : [manuscripts, draft manuscripts and correspondence]
Environmental science; a Canadian perspective 4th ed. : [permissions and correspondence]
Environmental science; a Canadian perspective 4th ed. : [permissions and correspondence]
Environmental science: a Canadian perspective 4th ed. : [correspondence and reviewers comments]
Environmental science: a Canadian perspective 4th ed. : [correspondence and reviewers comments]
Environmental science: a Canadian perspective 3rd ed. : [correspondence]
Environmental science: a Canadian perspective 3rd ed. : [correspondence]
Environmental science : a Canadian perspective 5th ed. : [correspondence]
Environmental science : a Canadian perspective 5th ed. : [correspondence]
Environmental science : a Canadian perspective 3rd ed. : Instructors manual with transparency masters and Test item file : [draft manuscripts]
Environmental science : a Canadian perspective 3rd ed. : Instructors manual with transparency masters and Test item file : [draft manuscripts]
Environmental monitoring and biological systems: approaches and practice : [Manuscript]
Environmental monitoring and biological systems: approaches and practice : [Manuscript]
Environmental influences on aquatic plants in freshwater ecosystems : [manuscript and correspondence]
Environmental influences on aquatic plants in freshwater ecosystems : [manuscript and correspondence]
Environmental impacts of hardwood forest management in Atlantic Canada : [draft manuscript]
Environmental impacts of hardwood forest management in Atlantic Canada : [draft manuscript]
Environmental impacts associated with increased harvesting and burning of wood for energy purposes in Nova Scotia : [draft manuscripts]
Environmental impacts associated with increased harvesting and burning of wood for energy purposes in Nova Scotia : [draft manuscripts]
Environmental encyclopedia 3rd ed. : [manuscript]
Environmental encyclopedia 3rd ed. : [manuscript]
Environmental ecology second edition : [correspondence and permissions]
Environmental ecology second edition : [correspondence and permissions]
Environmental ecology second edition : [correspondence]
Environmental ecology second edition : [correspondence]
Environmental ecology second edition : [correspondence]
Environmental ecology second edition : [correspondence]
Environmental ecology 2nd ed. : [correspondence]
Environmental ecology 2nd ed. : [correspondence]
Environmental assessment of the proposed Goose Creek Aboiteau renovations : [manuscript and other material]
Environmental assessment of the proposed Goose Creek Aboiteau renovations : [manuscript and other material]
Entombed plant communities released by a retreating glacier at central Ellesmere Island, Canada : [manuscript and other materials]
Entombed plant communities released by a retreating glacier at central Ellesmere Island, Canada : [manuscript and other materials]
Endangered species and endangered spaces : [manuscripts and other material]
Endangered species and endangered spaces : [manuscripts and other material]
Encyclopedia of endangered species, volume 2 : [manuscript]
Encyclopedia of endangered species, volume 2 : [manuscript]
Effects of various hardwood forest management practices on small mammals in central Nova Scotia : [manuscript and correspondence]
Effects of various hardwood forest management practices on small mammals in central Nova Scotia : [manuscript and correspondence]
Effects of the herbicides glyophosate, 2,4,5-trichlorophenoxyacetic acid, and 2,4-dichlorophenoxyacetic acid on forest litter decomposition : [manuscript and correspondence]
Effects of the herbicides glyophosate, 2,4,5-trichlorophenoxyacetic acid, and 2,4-dichlorophenoxyacetic acid on forest litter decomposition : [manuscript and correspondence]
Effects of the herbicides 2,4-D, glyphosate, hexazinone, and triclopyr on the growth of three species of ectomycorrhizal fungi : [manuscript and corresondence]
Effects of the herbicides 2,4-D, glyphosate, hexazinone, and triclopyr on the growth of three species of ectomycorrhizal fungi : [manuscript and corresondence]
Effects of the herbicide 2,4,5-T on the habitat and abundance of breeding birds and small mammals of a conifer clearcut in Nova Scotia : [manuscript and correspondence]
Effects of the herbicide 2,4,5-T on the habitat and abundance of breeding birds and small mammals of a conifer clearcut in Nova Scotia : [manuscript and correspondence]
Effects of smelter pollutans on forest leaf litter decomposition near a nickel - copper smelter at Sudbury, Ontario. by B. Freedman and T.C. Hutchinson.
Effects of smelter pollutans on forest leaf litter decomposition near a nickel - copper smelter at Sudbury, Ontario. by B. Freedman and T.C. Hutchinson.
Effects of silvicultural use of the herbicide glyphosate on breeding birds of regenerating clearcuts in Nova Scotia, Canada : [manuscript and other materials]
Effects of silvicultural use of the herbicide glyphosate on breeding birds of regenerating clearcuts in Nova Scotia, Canada : [manuscript and other materials]
Effects of several herbicides on the germination of seeds in the forest floor : [manuscript and correspondence]
Effects of several herbicides on the germination of seeds in the forest floor : [manuscript and correspondence]
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of selected forest sites in the Maritimes : [draft manuscripts and other materials]
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of selected forest sites in the Maritimes : [draft manuscripts and other materials]
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of forest stands in Nova Scotia : [manuscript and correspondence]
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of forest stands in Nova Scotia : [manuscript and correspondence]
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of forest stands in Nova Scotia : [draft manuscripts]
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of forest stands in Nova Scotia : [draft manuscripts]
Effects of habitat on variations of phenology and nutrient concentration among four common plant species of the Alexandra Fiord lowland : [draft manuscript and correspondence]
Effects of habitat on variations of phenology and nutrient concentration among four common plant species of the Alexandra Fiord lowland : [draft manuscript and correspondence]
Effects of forest clearcutting on the water quality and riparian vegetation of streams ecosystems in southeast New Brunswick : [draft manuscripts and other material]
Effects of forest clearcutting on the water quality and riparian vegetation of streams ecosystems in southeast New Brunswick : [draft manuscripts and other material]
Effects of fertilization on three tundra plant communities of a polar desert oasis : [manuscript and other materials]
Effects of fertilization on three tundra plant communities of a polar desert oasis : [manuscript and other materials]
Effects of experimental crude oil spills on Taiga and tundra vegetation of the Canadian Arctic : [manuscript]
Effects of experimental crude oil spills on Taiga and tundra vegetation of the Canadian Arctic : [manuscript]
Effects of experimental crude oil spills on subarctic boreal forest vegetation near Norman Wells, N.W.T., Canada : [manuscript]
Effects of experimental crude oil spills on subarctic boreal forest vegetation near Norman Wells, N.W.T., Canada : [manuscript]
Effects of all-terrain vehicles on bogs of the Cape Breton Highlands, Nova Scotia, Canada : [draft manuscript]
Effects of all-terrain vehicles on bogs of the Cape Breton Highlands, Nova Scotia, Canada : [draft manuscript]
Effects of afforestation on ecosystems, landscape and rural development : [manuscript]
Effects of afforestation on ecosystems, landscape and rural development : [manuscript]
Effects of acidity on Nova Scotia amphibians. First Annual Report : [manuscript]
Effects of acidity on Nova Scotia amphibians. First Annual Report : [manuscript]
Ecology of a polar oasis : Alexandra Fiord, Ellesmere Island, Canada : [manuscript and correspondence]
Ecology of a polar oasis : Alexandra Fiord, Ellesmere Island, Canada : [manuscript and correspondence]
Ecology of a high Arctic lowland oasis, Alexandra Fjord (78 53'N, 75 65'W), Ellesmere Island, N.W.T., Canada : 1980 and 1981 progress reports : [manuscript]
Ecology of a high Arctic lowland oasis, Alexandra Fjord (78 53'N, 75 65'W), Ellesmere Island, N.W.T., Canada : 1980 and 1981 progress reports : [manuscript]
Ecology and health of communities dominated by Cassiope tetragona at Alexandra Fiord, Ellesmere Island, Canada : [manuscript and other materials]
Ecology and health of communities dominated by Cassiope tetragona at Alexandra Fiord, Ellesmere Island, Canada : [manuscript and other materials]
Ecology : a Canadian context : [manuscript and correspondence]
Ecology : a Canadian context : [manuscript and correspondence]
Ecological monitoring and research in greater ecological reserves: a conceptual framework : [manuscript and draft manuscript]
Ecological monitoring and research in greater ecological reserves: a conceptual framework : [manuscript and draft manuscript]
Ecological issues relevant to Isle Cocagne, New Brunswick : [draft manuscript and correspondence]
Ecological issues relevant to Isle Cocagne, New Brunswick : [draft manuscript and correspondence]
Ecological integrity and the management of ecosystems : [correspondence]
Ecological integrity and the management of ecosystems : [correspondence]
Ecological effects of clearcutting : [manuscripts and other material]
Ecological effects of clearcutting : [manuscripts and other material]
Ecological conditions at the Grand-Pre national historic site : [draft manuscripts, reviewer comments and notes]
Ecological conditions at the Grand-Pre national historic site : [draft manuscripts, reviewer comments and notes]
Documents relating to the national State-of-the-Environment indicators : [correspondence and other materials]
Documents relating to the national State-of-the-Environment indicators : [correspondence and other materials]
Results 201 to 250 of 323