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Report
作者
Regional Swine Breeding Laboratory (U.S.) / United States. Regional Swine Breeding Laboratory, Ames, Iowa
出版1969
ISBN
CORNELL:31924071784445
主題
Swine
Annual Report of Pasture Research in the Northeast...
作者
U.S. Regional Pasture Research Laboratory
出版1973
ISBN
CORNELL:31924055102507
主題
Forage plants
Annual Report, U.S. Regional Pasture Research Labo...
作者
United States. Regional Pasture Research Laboratory, University Park, Pa
出版1971
ISBN
PSU:000005389865
主題
Forage plants
Swine Improvement
作者
United States. Regional Swine Breeding Laboratory, Ames, Iowa / Charles E. Shelby
出版1968
ISBN
OCLC:4673479
主題
Swine
Annual Scientific Research Meeting, National Park ...
作者
United States. National Park Service. Southeast Regional Office
出版1978
ISBN
CORNELL:31924068436306
主題
National parks and reserves
Report
作者
Regional Swine Breeding Laboratory (U.S.) / United States. Regional Swine Breeding Laboratory, Ames, Iowa
出版1969
ISBN
CORNELL:31924071784445
主題
Swine
Vocational Instructional Materials for Agriculture...
作者
Northwest Regional Educational Laboratory / Northwest Regional Educational Laboratory, Portland, Or
出版1971
ISBN
MINN:30000010607780
主題
Agriculture
Vocational Instructional Materials Available from ...
作者
Northwest Regional Educational Laboratory
出版1970
ISBN
CORNELL:31924014487353
主題
Vocational education
Progress Report of the Regional Research Laborator...
作者
Regional Swine Breeding Laboratory (Ames, Iowa) / United States. Bureau of Animal Industry
出版1938
ISBN
OCLC:52934411
主題
Swine
Annual Report of the Regional Research Laboratory
作者
Regional Swine Breeding Laboratory (Ames, Iowa)
出版1942
ISBN
OCLC:43706177
主題
Swine
Committee Meeting Before Assembly County Governmen...
作者
New Jersey. Legislature. General Assembly. County Government and Regional Authorities Committee
出版1984
ISBN
RUTGERS:39030027104092
主題
Air
Catalog of books and pamphlets in Spanish
作者
United States. Regional Technical Aids Center (Mexico)
出版1967
ISBN
UTEXAS:059173017937747
主題
Technical assistance, American
Bibliography on Swine Improvement
作者
Regional Swine Breeding Laboratory (U.S.) / United States. Regional Swine Breeding Laboratory, Ames, Iowa
出版1965
ISBN
OCLC:71021114
主題
Swine
Record of Special Swine Conference, July 30, 1956,...
作者
Regional Swine Breeding Laboratory (Ames, Iowa)
出版1956*
ISBN
OCLC:37558474
主題
Swine