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Water Pollution Control Directorate Publications
作者
Canada. Water Pollution Control Directorate
出版1981
ISBN
066251405X / 9780662514053
主題
Water
Publications de la Direction Générale de la Pollut...
作者
Canada. Water Pollution Control Directorate
出版1977
ISBN
IND:30000118300247
主題
Water
The Bottom Line
作者
International Development Research Centre (Canada)
出版IDRC, 1997
ISBN
9780889368309 / 0889368309
主題
Business & Economics
Délibérations Du Comité Spécial Du Sénat Sur la Po...
作者
Canada. Parliament. Senate. Special Committee on Science Policy
出版1975
ISBN
UCAL:C3016730
主題
Research
Agricultural Pollution of the Great Lakes Basin
作者
Canada / United States. Environmental Protection Agency. Water Quality Office
出版1971
ISBN
UOM:39015005853828
主題
Agricultural wastes
ABC, Assistance to Business in Canada, 1981-82
作者
Canada. Ministry of State for Economic Development
出版1981
ISBN
UOM:39015055335445
主題
Business enterprises
Aquatic Toxicity of Pulp and Paper Mill Effluent
作者
D. McLeay and Associates / Canada. Environment Canada
出版1987
ISBN
UCSD:31822008830549
主題
Science
Water Quality Management Methodology and Its Appli...
作者
Canada. Department of the Environment. Policy Planning Directorate
出版1971
ISBN
PURD:32754083132096
Technical Report - Fisheries and Marine Service
作者
Canada. Fisheries and Marine Service
出版1979
ISBN
MINN:31951D00342394P
主題
Fisheries
Catalogue of Holdings
作者
Machine Readable Archives (Canada)
出版1979
ISBN
UIUC:30112060681290
主題
Electronic records
Canada Handbook
作者
Canada. Statistique Canada
出版1984
ISBN
0660114526 / 9780660114521
主題
Canada
Government Activities in the North
作者
Canada. Advisory Committee on Northern Development
出版1982
ISBN
MINN:31951D02109830I
主題
Canada, Northern
Pit Slope Manual: Environmental planning. Suppleme...
作者
Mining Research Laboratories (Canada)
出版1977
ISBN
UCAL:$C201442
主題
Slopes (Soil mechanics)
The Ecology and Reclamation of Lands Disturbed by ...
作者
I. B. Marshall / Canada. Lands Directorate
出版Lands Directorate, Environment Canada = Direction générale des terres, Environnement Canada, 1980
ISBN
MINN:31951D00192731H
主題
Indian art
A Synopsis of the Situation Regarding the Introduc...
作者
Daniel Gauthier / Deborah A. Steel / Canada. Department of Fisheries and Oceans
出版1996
ISBN
UVA:35007002386633
主題
Ballast water
Pit Slope Manual
作者
Canada Centre for Mineral and Energy Technology / D. F. Coates / L. Whitby-Costescu / J. Shillabeer
出版ottawa : ministry of supply and services canada, 1977
ISBN
ERDC:35925000555992
主題
Mineral industries
Polychlorinated Dibenzo-p-dioxins (PCDDs) and Poly...
作者
A. Sheffield / Canada. Environmental Protection Service
出版Environment Canada, Environmental Protection Service, 1985
ISBN
UIUC:30112001948469
主題
Chlorophenols
Industrial Innovation and Environmental Regulation
作者
International Development Research Centre (Canada)
出版IDRC, 2007
ISBN
9789280811278 / 9280811274
主題
Business & Economics
Sewage Lagoons in Cold Climates
作者
Gordon R. Finch / Canada. Environmental Protection Service. Technical Services Branch
出版Ottawa, Ontario : Environment Canada. EPS, Technical Services Branch, 1985
ISBN
UIUC:30112088642498
主題
Cold
An Annotated Bibliography of Canadian Air Pollutio...
作者
Canada. Air Pollution Control Directorate
出版Air Pollution Control Directorate, Environmental Protection Service, 1975
ISBN
CORNELL:31924000516561
主題
Air
Mining and Environmental Law
作者
Gary McGee / Canada. Mineral Resources Branch
出版Department of Energy, Mines and Resources, Mineral Resources Branch, 1973
ISBN
STANFORD:36105010922354
主題
Environmental law
Annual Report of the Department of National Health...
作者
Canada. Department of National Health and Welfare
出版1971
ISBN
IND:30000131091476
主題
Public welfare
Technical Bulletin
作者
Canada. Inland Waters Directorate
出版1972
ISBN
MINN:319510008712765
主題
Hydrology
Used Oil Management in Canada
作者
Monenco Consultants / Canada. Environmental Protection Directorate. Industrial Programs Branch / Canadian Council of Ministers of the Environment
出版1989
ISBN
UIUC:30112007210633
主題
Science
Code of Practice for Used Oil Management in Canada
作者
Monenco Consultants / Canada. Environmental Protection Directorate. Industrial Programs Branch / Canadian Council of Ministers of the Environment
出版1989
ISBN
UIUC:30112118654927
主題
Lubricating oils
Catalogue of Environmental Education Materials
作者
Canada. Ministère des approvisionnements et services
出版Approvisionnements et services Canada, 1979
ISBN
UIUC:30112059540721
主題
Nature
Sampling for Water Quality
作者
Canada. Water Quality Branch
出版Environment Canada, 1983
ISBN
UOM:39015013559979
主題
Water
Annual Report
作者
Canada. Environment Canada
出版1972
ISBN
PSU:000070068573
主題
Environmental policy
Canada's Air Pollution Control Program
作者
Canada. Air Pollution Control Directorate
出版1975
ISBN
UIUC:30112107159417
主題
Air
Radioactivity in Coal, Ashes and Selected Wastewat...
作者
Raymond Kenneth Kissel / Canada. Environmental Protection Service / Canada. Environmental Protection Programs Directorate. Industrial Programs Branch / Dearborn Environmental Consulting Services
出版1985
ISBN
UCAL:C3087438
主題
Coal