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Report of the Board of Trustees of the Agricultura...
作者
Agricultural College of Pennsylvania. Board of Trustees
出版1879
ISBN
UIUC:30112111826928
主題
Agricultural colleges
Report of the Board of Trustees of the Agricultura...
作者
Agricultural College of Pennsylvania
出版1873
ISBN
PRNC:32101065980524
主題
Agricultural colleges
The Agricultural College of Pennsylvania
作者
Agricultural College of Pennsylvania
出版1862
ISBN
MINN:31951002408262Z
主題
Agricultural education
Annual Report of the Board of Directors
作者
Iowa State Agricultural Society
出版1875
ISBN
UCAL:$B644459
主題
Agriculture
Biennial Report of the Board of Trustees of the St...
作者
Iowa Agricultural College
出版1895
ISBN
WISC:89044281194
Annual Report of the Transactions of the Pennsylva...
作者
Pennsylvania State Agricultural Society
出版1859
ISBN
RUTGERS:39030035863044
主題
Agriculture
Report of the Transactions of the Pennsylvania Sta...
作者
Pennsylvania State Agricultural Society
出版1872
ISBN
CORNELL:31924069179186
主題
Agriculture
Experiment Station Record
作者
U.S. Office of Experiment Stations / United States. Agricultural Research Service / United States. Office of Experiment Stations
出版1924
ISBN
UOM:39015073349543
主題
Agricultural experiment stations
Report of the Board of Trustees of the Agricultura...
作者
Agricultural College of Pennsylvania. Board of Trustees / Pennsylvania State College
出版1890
ISBN
UIUC:30112110335525
主題
Agricultural colleges
Annual Report of the Board of Directors of the Iow...
作者
Iowa State Agricultural Society
出版1870
ISBN
WISC:89044279636
主題
Agriculture
Report
作者
Pennsylvania State University / Pennsylvania State University. Agricultural Experiment Station
出版1898
ISBN
UCAL:$B654139
主題
Agriculture
Bulletin - Pennsylvania State College, School of A...
作者
Pennsylvania State College. Agricultural Experiment Station
出版1899
ISBN
UOM:39015066995831
主題
Agriculture
Transactions of the State Agricultural Society, wi...
作者
Michigan State Agricultural Society
出版1859
ISBN
NYPL:33433007598182
主題
Agriculture
Transactions of the State Agricultural Society of ...
作者
Michigan State Agricultural Society
出版1859
ISBN
CHI:096867571
主題
Agriculture
Annual Report of the Agricultural Experiment Stati...
作者
University of Tennessee (Knoxville campus). Agricultural Experiment Station / University of Tennessee, Knoxville. Agricultural Experiment Station
出版1889
ISBN
UOM:39015066982052
主題
Agriculture
Bulletin of Information
作者
Pennsylvania State University. Agricultural Experiment Station
出版1896
ISBN
CORNELL:31924084691512
Transactions of the California State Agricultural ...
作者
California State Agricultural Society (Sacramento, Calif.)
出版1866
ISBN
UCD:31175003804922
主題
Agricultural exhibitions
Annual Report of the Superintendent and Secretary ...
作者
Iowa State Agricultural College and Farm
出版1866
ISBN
IOWA:31858045797283
Annual Report of the Pennsylvania Agricultural Exp...
作者
Pennsylvania State College. Agricultural Experiment Station
出版1897
ISBN
UCAL:B2955094
主題
Agriculture
Biennial Report of the Board of Trustees of the Io...
作者
Iowa State Agricultural College Farm
出版1859
ISBN
UIUC:30112111885908
主題
Agriculture
Annual Report of the Tennessee Agricultural Experi...
作者
University of Tennessee, Knoxville. Agricultural Experiment Station
出版1889
ISBN
UCAL:B2906970
主題
Agriculture
Transactions
作者
New York State Agricultural Society
出版1872
ISBN
PSU:000019036373
主題
Agriculture
State and Federal Marketing Activities and Other E...
作者
United States. Bureau of Agricultural Economics
出版1928
ISBN
STANFORD:36105005946954
主題
Farm produce
Report of the Board of Directors of the Iowa State...
作者
Iowa State Agricultural Society
出版1882
ISBN
OSU:32435052922101
主題
Agriculture
Library Bulletin
作者
National Agricultural Library (U.S.). / United States. Department of Agriculture. Library
出版1897
ISBN
CORNELL:31924067956650
主題
Agriculture
Annual Report
作者
Iowa State Agricultural Society
出版1864
ISBN
HARVARD:HXHKEB
Annual Report of the Iowa State Agricultural Socie...
作者
Iowa State Agricultural Society
出版1870
ISBN
CORNELL:31924074157870
主題
Agriculture
Report of the Secretary of the Iowa State Agricult...
作者
Iowa State Agricultural Society
出版1864
ISBN
UIUC:30112112104051
主題
Agriculture
Annual Report ... for the Year
作者
Iowa State Agricultural Society
出版1864
ISBN
PSU:000053066572
主題
Agriculture
Annual Report of the Iowa State Agricultural Socie...
作者
Iowa State Agricultural Society
出版1871
ISBN
UOM:39015073294202
主題
Agriculture