Yazar
j h de forest
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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, , · Yayınevi bilinmiyor
James Rankin Young, J. H. Moore · Yayınevi bilinmiyor
812 sayfa · 1899
Manila Bay, Battle of, Philippines, 1898
S. J. J. Van Zyl, J. H. Martins, H. A. Steenkamp · Yayınevi bilinmiyor
108 sayfa · 1981
Commercial products
Donald G. Hoag, LeRoy W. Schaffner, North Dakota Agricultural Experiment Station (Fargo), Theodore E. Stoa, William Edward Brentzel, C. M. Swallers, J. H. Schultz · Yayınevi bilinmiyor
932 sayfa · 1955
Agricultural experiment stations