Yazar
Harold Dana Sims
20 cilt bulundu.
American Association for the Advancement of Agricultural Teaching. Meeting, Fred Clayton Butler, Frederick William Reynolds, Harry Percy Barrows, Henry Harold Goldberger, J. H. Berkowitz, National Council of Primary Education (U.S.). Meeting, United States. Bureau of Education, United States. Bureau of Education. Division of Statistics, United States. Bureau of Education. Statistical Division, United States. Office of Education, Walter Sylvanus Deffenbaugh, Walton Simon Bittner, Carl Anderson, John Charles Muerman · Yayınevi bilinmiyor
1672 sayfa · 1920
Agricultural education
Arthur Coleman Monahan, Carl Gustav Rathmann, Frank Addison Manny, Harold Waldstein Foght, Joseph Clifton Brown, Sara Louisa Oberholtzer · Yayınevi bilinmiyor
768 sayfa · 1914
Education
Jacques Barzun, Paul Harold Beik, George Dunlap Crothers, Eugene Owen Golob · Yayınevi bilinmiyor
260 sayfa · 1944
Naval art and science