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出版社 : U.S. Department of Agriculture, Soil Conservation Service and the National Science Foundation, Washington總數: gridview
What is Needed is a Classification of Soils and No...
作者
Konstantin Petrovich Gorshenin
出版1971
ISBN
OCLC:14076158
主題
Soils
Soil-geographical and Landscape-geochemical Invest...
作者
M. A. Glazovskai︠a︡
出版1976
ISBN
OCLC:1059815346
主題
Soils
Soil Climate
出版1980
ISBN
OCLC:316950901
主題
Meteorology, Agricultural
Facility Needs--soil and Water Conservation Resear...
作者
United States. Department of Agriculture
出版1959
ISBN
CORNELL:31924003335852
主題
Soil conservation
Qualitative Appraisal of Soils
作者
Sulban Nurgaleevich Taĭchinov
出版1977
ISBN
OCLC:6435882
主題
Soils
Proceedings at Meeting of Public Advisory Committe...
作者
United States. Department of Agriculture. Public Advisory Committee on Soil and Water Conservation
出版1962
ISBN
CORNELL:31924003694365
主題
Soil conservation
Investigations in the Field of Soil Genesis
作者
Evgeni{u0361}ia Nikolaevna Ivanova
出版1977
ISBN
OCLC:4233034
主題
Soil formation
Lectures on Agricultural Meteorology
作者
M. S. Kulik / V. V. Sinelśhchikov
出版1978
ISBN
OCLC:1059805034
主題
Crops and climate
1965 1021 p
作者
United States. Congress. Senate. Committee on Appropriations
出版1965
ISBN
MINN:31951P01188935T
Hearings, Reports and Prints of the Senate Committ...
作者
United States. Congress. Senate. Committee on Appropriations
出版1965
ISBN
UCAL:B3557003
主題
Finance, Public
Water for Peace: International Conference on Water...
出版1968
ISBN
UCR:31210010141917
主題
Hydrology
Pending Watershed Work Plans
作者
United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Water Resources
出版1977
ISBN
UOM:39015078591503
主題
Flood control
Commercialization of Guayule Rubber
作者
United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Regional and Community Development
出版1980
ISBN
STANFORD:36105119576358
主題
Government publications
Report of the Climate Data Management Workshop, Cl...
出版1979
ISBN
UOM:39015040286828
主題
Climatology
Chesapeake Bay Study
出版1984
ISBN
UVA:X000919036
主題
Chesapeake Bay (Md. and Va.)
National Environmental Policy Act Handbook
作者
United States. Bureau of Reclamation
出版1990
ISBN
UOM:39015021877884
主題
Environmental impact statements
Quick Bibliography Series
出版1976
ISBN
WISC:89038535795
主題
Agriculture
Bibliographies and Literature of Agriculture
出版1983
ISBN
MINN:31951T00214284V
主題
Agriculture
Research in Education
出版1972
ISBN
CUB:U183048547258
主題
Education
Research Report - Corps of Engineers, U.S. Army, C...
出版1967
ISBN
MINN:31951P001640226
主題
Frozen ground
Monthly Catalogue, United States Public Documents
出版1978
ISBN
UOM:39015022681640
主題
Government publications
Agrochemical Methods in Study of Soils
作者
Pochvennyĭ institut imeni V.V. Dokuchaeva
出版1969
ISBN
LCCN:73603808
主題
Soil chemistry
Water Conservation, Theory, Practice, and Results,...
作者
Karl Schneider
出版1986
ISBN
MINN:31951002939654W
主題
Water conservation
Potential New Crop
作者
Jerry Rafats
出版1991
ISBN
MINN:31951003040179M
主題
Guayule
The Protection of Ground and Surface Waters, Janua...
出版1988
ISBN
MINN:31951002960880E
主題
AGRICOLA (Information retrieval system)
United States Geological Survey Yearbook
作者
Geological Survey (U.S.)
出版1990
ISBN
UCSD:31822009727702
主題
Forest reserves
Technologies to Sustain Tropical Forest Resources
出版1984
ISBN
UCR:31210024831651
主題
Forest conservation
Endangered Species Technical Bulletin
出版1976
ISBN
UOM:39015005830529
主題
Wildlife conservation
Combined Statement of Receipts, Expenditures and B...
作者
United States. Department of the Treasury. Bureau of Accounts
出版1952
ISBN
COLUMBIA:CU09083413
主題
Finance, Public
Lectures on Agricultural Meteorology
出版1978
ISBN
OCLC:4227572
主題
Crops and climate