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出版社 : Virginia Soil and Water Conservation Commission總數: gridview
Report of the Virginia Soil and Water Conservation...
作者
Virginia Soil and Water Conservation Commission
出版1985
ISBN
OCLC:12298632
主題
Land use
A Handbook for Soil & Water Conservation Disrict S...
作者
Virginia Association of Soil and Water Conservation Districts / Virginia Soil and Water Conservation Commission
出版1965
ISBN
LCCN:a67000285
主題
Soil conservation
1982 Directory of Soil & Water Conservation Distri...
作者
Virginia Soil and Water Conservation Commission
出版1982*
ISBN
OCLC:8483525
The Soil Conservation Districts Law of Virginia
作者
Virginia / Virginia Soil and Water Conservation Commission
出版1964
ISBN
OCLC:7908836
主題
Soil conservation
Directory of Erosion Control Products and Equipmen...
作者
Virginia Soil and Water Conservation Commission / Soil Conservation Society of America. Virginia Chapter. Erosion and Sedimentation Division
出版1977
ISBN
OCLC:44585048
主題
Soil conservation
Virginia Erosion and Sediment Control Handbook
作者
Virginia Soil and Water Conservation Commission
出版1980
ISBN
UGA:32108041128938
主題
Sediment control
Virginia Filter-strip Incentive Program
作者
Virginia Soil and Water Conservation Commission
出版1983
ISBN
OCLC:44585046
主題
Environmental protection
Vegetative Erosion Control Project
作者
C. Scott Hardaway / George R. Thomas / Andrew W. Zacherle / Bryan Keith Fowler
出版1984
ISBN
OCLC:61191735
主題
Beach erosion
Vegetative Erosion Control Project
作者
C. Scott Hardaway / George R. Thomas / Andrew Wight Zacherle / Bryan Keith Fowler / Virginia Institute of Marine Science / Virginia Soil and Water Conservation Commission
出版1983
ISBN
OCLC:61191734
主題
Beach erosion
Virginia Nonpoint Source Pollution
作者
Virginia. Division of Soil and Water Conservation
出版1989
ISBN
UVA:X001532497
主題
Nonpoint source pollution
Grass Filter Strips in Virginia
作者
Virginia Soil and Water Conservation Commission
出版1983
ISBN
OCLC:44585045
主題
Environmental protection
Virginia Nonpoint Source Pollution
作者
Virginia. Division of Soil and Water Conservation
出版1988
ISBN
OCLC:19587567
主題
Water
Vegetative Erosion Control Project
作者
C. Scott Hardaway / George R. Thomas / Andrew Wight Zacherle / Virginia Institute of Marine Science / Virginia Soil and Water Conservation Commission
出版1982
ISBN
OCLC:61191733
主題
Beach erosion
Mountain Run Watershed Project, Culpeper County, V...
作者
Culpeper Soil & Water Conservation District (Va.) / Culpeper (Va.) / Virginia Soil and Water Conservation Commission
出版1977
ISBN
OCLC:28046696
主題
Watershed management
West Virginia Soil and Water Conservation Needs In...
作者
West Virginia Conservation Needs Committee
出版1961
ISBN
CORNELL:31924000901250
主題
Land use
Interim Report
出版2005
ISBN
LCCN:2006361996
主題
Best management practices (Pollution prevention)
Virginia Nonpoint Source Pollution
作者
Virginia. Division of Soil and Water Conservation
出版1988
ISBN
OCLC:19022078
主題
Water
The Future is in Your Hands
作者
Virginia Association of Soil and Water Conservation Districts / Virginia. Division of Soil and Water Conservation
出版1991
ISBN
OCLC:26610501
主題
Soil conservation
Implementation Effectiveness of the Virginia Erosi...
出版1988
ISBN
LCCN:88620381
主題
Sediment control
Report of the Joint Subcommittee on Rural Affairs ...
作者
Virginia. General Assembly. Joint Subcommittee on Rural Affairs
出版1982
ISBN
WISC:89054850839
主題
Regional planning
1976 Youth Conservation Seminar Highlights
作者
Virginia Soil and Water Conservation Commission
出版1976
ISBN
OCLC:52150119
主題
Conservation of natural resources
Report of the Coordinating Committee in the Field ...
作者
West Virginia State Planning Board
出版1943
ISBN
HARVARD:LI269F
主題
Land use
West Virginia Soil and Water Conservation Needs In...
出版1970
ISBN
UIUC:30112018908308
主題
Land use
Virginia Nonpoint Source Pollution
作者
Virginia. Division of Soil and Water Conservation
出版1989
ISBN
UVA:X001532497
主題
Nonpoint source pollution
Water Resources Administration in Virginia
作者
William R. Walker / William Edward Cox
出版1976
ISBN
UIUC:30112113041971
主題
Water quality management
Water Resources of Virginia; an Inventory of Print...
作者
William R. Walker
出版1966
ISBN
IND:30000138090885
主題
Water-supply
Acts of the General Assembly of the Commonwealth o...
作者
Virginia
出版2006
ISBN
UVA:X004892162
主題
Law
Legal and Administrative Systems for Water Allocat...
作者
William R. Walker
出版1984
ISBN
STANFORD:36105043860290
主題
Water resources development
Virginia's Government
出版1982
ISBN
UVA:X001771423
主題
Local government
Acts and Joint Resolutions of the General Assembly...
作者
Virginia
出版1980
ISBN
MINN:31951D02280254I
主題
Law