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An Introduction to Agriculture
作者
Arthur Aquila Upham / Gustavus Adolphus Schmidt
出版1919
ISBN
HARVARD:32044102786662
主題
Agriculture
Practical Activities in Animal Husbandry
作者
Charles Iseard Bray / Gustavus Adolphus Schmidt
出版1926
ISBN
CORNELL:31924002973596
主題
Livestock
Efficiency in Vocational Education in Agriculture
作者
Gustavus Adolphus Schmidt
出版1928
ISBN
UCAL:$B59800
主題
Agriculture
A Guide for Course Construction in Vocational Agri...
作者
Gustavus Adolphus] [Schmidt / Colorado. State Board for Vocational Education
出版1942
ISBN
PSU:000057682860
主題
Agriculture
Teaching Farm Shop Work and Farm Mechanics
作者
Gustavus Adolphus Schmidt / W. Arthur Ross / Marlay Albert Sharp
出版1927
ISBN
UCAL:$B661843
主題
Agricultural machinery
Teaching Evening and Part-time Classes in Vocation...
作者
Gustavus Adolphus Schmidt / W. Arthur Ross
出版1931
ISBN
UCAL:$B277554
主題
Agriculture
Laboratory, Field and Project Guide in Elementary ...
作者
Gustavus Adolphus Schmidt
出版1920
ISBN
NYPL:33433007629664
主題
Agriculture
New Methods in Teaching Vocational Agriculture
作者
Gustavus Adolphus Schmidt
出版1924
ISBN
UCAL:$B707949
主題
Agriculture
Projects and the Project Method in Agricultural Ed...
作者
Gustavus Adolphus Schmidt
出版1926
ISBN
UCAL:$B265803
主題
Agriculture
Vocational Education in Agriculture in Federally-a...
作者
Gustavus Adolphus Schmidt
出版1972
ISBN
0404555349 / 9780404555344
主題
Technology & Engineering
Catalog
作者
Gustavus Adolphus College
出版1898
ISBN
UIUC:30112111965726
The Teaching of Agriculture in One Hundred City Hi...
作者
Gustavus Adolphus Schmidt
出版1915
ISBN
WISC:89095318010
Practice in the Supreme Court and the Court of App...
作者
Gustavus Adolphus Finkelnburg / Tyrrell Williams
出版1906
ISBN
OSU:32437121251629
主題
Appellate procedure
Projects and the Project Method in Agricultural Ed...
作者
Gustavus Adolphus Schmidt
出版1926
ISBN
UCAL:$B305872
主題
Agriculture
Teaching Farm Shop Work and Farm Mechanics
作者
Gustavus Adolphus Schmidt / W. Arthur Ross / Marlay Albert Sharp
出版1927
ISBN
UCAL:$B59805
主題
Agricultural machinery
New Methods in Teaching Vocational Agriculture
作者
Gustavus Adolphus Schmidt
出版1924
ISBN
UCAL:$B67008
主題
Agriculture
Teaching Evening and Part-time Classes in Vocation...
作者
Gustavus Adolphus Schmidt / W. Arthur Ross
出版1931
ISBN
UCAL:$B277554
主題
Agriculture
An Introduction to Agriculture
作者
Arthur Aquila Upham / Gustavus Adolphus Schmidt
出版Palala Press, 2015-12-06
ISBN
1347494855 / 9781347494851
Vocational Education in Agriculture in Federally-a...
作者
Gustavus Adolphus Schmidt
出版1932
ISBN
STANFORD:36105003633695
主題
Agricultural education
Efficiency in Vocational Education in Agriculture
作者
Gustavus Adolphus Schmidt
出版1928
ISBN
UCAL:$B59800
主題
Agriculture
Practical Activities in Animal Husbandry
作者
Charles Iseard Bray / Gustavus Adolphus Schmidt
出版1926
ISBN
CORNELL:31924002973596
主題
Livestock
Laboratory, Field and Project Guide in Elementary ...
作者
Gustavus Adolphus Schmidt
出版1920
ISBN
NYPL:33433007629664
主題
Agriculture