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出版社 : U.S. Department of Agriculture, Agricultural Research Service, Soil and Water Conservation Research Division總數: gridview
Toward Meeting Soil and Water Conservation Researc...
作者
United States. Agricultural Research Service
出版1955
ISBN
UOM:39015069693680
主題
Soil conservation
Abstracts of Recent Published Material on Soil and...
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division
ISBN
UOM:39015022524766
主題
Soil conservation
Publications Reporting Results of Soil and Water C...
出版1968
ISBN
OCLC:756581661
Publications Reporting Results of Soil and Water C...
出版1966
ISBN
OCLC:756581665
Soil and Water Conservation Research in the Pacifi...
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division
出版1963
ISBN
STANFORD:36105113794650
主題
Soil conservation
Abstracts of Recent Published Material on Soil and...
出版1959
ISBN
RUTGERS:39030042550287
主題
Soil conservation
Soil and Water Conservation Research in the Northe...
作者
Clarence Sterling Britt
出版1966
ISBN
UVA:X030451092
主題
Soil conservation
Soil and Water Conservation Research in the Great ...
出版1962
ISBN
UVA:X030451014
主題
Soil conservation
Water Conservation By-- Seepage Control
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division
出版1962
ISBN
OCLC:786171399
主題
Irrigation
Soil and Water Conservation Research in the Pacifi...
出版1962
ISBN
UVA:X030451012
主題
Soil conservation
Interim Field Manual for Research in Agricultural ...
作者
United States. Agricultural Research Service
出版1958
ISBN
WISC:89045984432
主題
Hydrology
The Agricultural Research Center of the United Sta...
出版1962
ISBN
UVA:X030490570
Earthworms in Relation to Agriculture
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division
出版1964
ISBN
OCLC:759911655
主題
Earthworms
Getting More Water for the Wells
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division / United States. Department of Agriculture. Office of Information
出版1963
ISBN
OCLC:890329561
主題
Water conservation
Selected Runoff Events for Small Agricultural Wate...
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division
出版1960
ISBN
UOM:39015031989422
主題
Rain and rainfall
Agriculture Information Bulletin
出版1949
ISBN
OSU:32435051488849
主題
Agricultural conservation
Miscellaneous Publication
出版1962
ISBN
MINN:30000010138273
主題
Agriculture
Annual Maximum Flows from Small Agricultural Water...
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division
出版1958
ISBN
UOM:39015070339513
主題
Precipitation (Meteorology)
Proceedings of the ARS-SCS Workshop on Hydraulics ...
出版1960
ISBN
STANFORD:36105211347617
主題
Irrigation engineering
Water Conservation Laboratory Report
出版1964
ISBN
LCCN:sn88024051
主題
Water conservation
Soil Conservation
出版1937
ISBN
UOM:39015049335758
主題
Erosion
Replenishing Underground Water Supplies on the Far...
作者
Dean C. Muckel
出版1959
ISBN
UCR:31210024998450
主題
Artificial groundwater recharge
Water Balance and Silting of Small Reservoirs in t...
作者
Akademii︠a︡ nauk SSSR. Laboratorii︠a︡ ozerovedenii︠a︡ / United States. Agricultural Research Service. Soil and Water Conservation Research Division
出版1967
ISBN
UCR:31210023538638
主題
Reservoirs
Soil and Water Research on a Claypan Soil
作者
Charles D. Owens / Clarence Floyd Winchester / Clinton Woodward Phillips / Dwight R. Smith / Olman Hee / Orus L. Bennett / Robert Harold Miller / Ronald Walter Penney / United States. Agricultural Research Service. Soil and Water Conservation Research Division / V. C. Jamison / Dwight David Smith / John F. Thornton
出版1967
ISBN
OSU:32435050332287
主題
Agriculture
Preparing Potted Mediums and Composts
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division
出版1964
ISBN
OCLC:759911659
主題
Earthworms
Annual Report for the Year ...
作者
North Appalachian Experimental Watershed (U.S.) / Ohio Agricultural Research and Development Center / United States. Agricultural Research Service. Soil and Water Conservation Research Division. Corn Belt Branch
出版19??
ISBN
OCLC:71820936
主題
Ohio
The Flow System Below a Water Spreading Basin
作者
Herman Bouwer
出版1962
ISBN
OCLC:26336920
主題
Groundwater flow
Ground Water Recharge
作者
Leonard Schiff / California. Legislature. Assembly. Interim Committee on Water
出版1961
ISBN
UCR:31210024994889
主題
Artificial groundwater recharge
Productivities of Horizons of Seven Benchmark Soil...
作者
Harold V. Eck / Carl D. Fanning / Robert H. Ford
出版1966
ISBN
OCLC:631089630
主題
Soils
Reduction in the Plant Uptake of Sr-90 by Soil Man...
作者
United States. Agricultural Research Service. Soil and Water Conservation Research Division
出版1967
ISBN
UVA:X030378042
主題
Plants