John Frederick Duggar

C. A. Cary, Clift Fay Austin, Franklin Sumner Earle, James T. Anderson, John Frederick Duggar, Robert W. Clark · Yayınevi bilinmiyor

846 sayfa · 1900

Agriculture

Alfred Judson Henry, Catherine Emma Pennington, Ferdinand Wead Haasis, Florence Elizabeth Ward, Frank Irons, Frederick Charles Lincoln, Freeman Weiss, Harold Addison Spilman, Herman M. Conway, John Robbins Mohler, Mary Aloysius Agnew, Raymond Frank Taylor, Ruth O'Brien, A. E. Wright, Rudolph Snyder, Samuel Prentiss Baldwin, Willard Jay Parvis, Lucien Benson Ernest, Ruby Kathryn Worner · Yayınevi bilinmiyor

Bennett Battle Ross, C. A. Cary, Franklin Sumner Earle, John Frederick Duggar, Patrick Hues Mell · Yayınevi bilinmiyor

758 sayfa · 1899

Agriculture

Arthur Frederick Sievers, Everett Eugene Edwards, John Robbins Mohler, Maude A. Thompson, Ruth O'Brien, Stuart Bevier Show, Willard Hull Wright, H. B. Raffensperger · Yayınevi bilinmiyor

822 sayfa · 1930

Agricultural laws and legislation

John Frederick Duggar · Yayınevi bilinmiyor

68 sayfa · 1902

Agriculture

C. A. Cary, Charles Fuller Baker, Franklin Sumner Earle, John Frederick Duggar, Lucien Marcus Underwood, Patrick Hues Mell · Yayınevi bilinmiyor

722 sayfa · 1896

Agriculture

Alexander Pierce Anderson, Charles M. Conner, F. S. Shiver, J. F. C. DuPre, J. W. Hart, James Stanley Newman, John Frederick Duggar, John McLaren McBryde, Mark Bernard Hardin, Willy Edward Alexander Wyman · Yayınevi bilinmiyor

1002 sayfa · 1891

Aluminum oxide

John Hamilton · Yayınevi bilinmiyor

758 sayfa · 1904

Agricultural colleges

Alabama Polytechnic Institute. Agricultural Experiment Station, Frederick Adolph Wolf, John Frederick Duggar, Joseph Etna Buck, Luther N. Duncan, N. A. Negley, W. E. Hinds, William Franklin Turner, Arthur Ballard Massey, H. B. Tisdale · Yayınevi bilinmiyor

358 sayfa · 1914

Agricultural experiment stations

Ulrich Lüttge, Wolfram Beyschlag, Burkhard Büdel, Dennis Francis, John Cushman · Springer-Verlag

392 sayfa · 2013-03-13

Science

C. L. Isbell, Frank Salman Arant, Jay Cook Grimes, John T. Williamson, Joseph Franklin Fudge, Mark Lovel Nichols, Richmond Young Bailey, Wright Austin Gardner, John Frederick Duggar, W. C. Taylor, W. E. Sewell · Yayınevi bilinmiyor

362 sayfa · 1926

Agricultural implements

John Edward Wallace Wallin · New York, Prentice-Hall

584 sayfa · 1949

Child Development Deviations

Daniel Thomas Gray, E. F. Cauthen, John Frederick Duggar, W. E. Hinds, L. W. Shook, L. W. Summers, Marion Jacob Funchess, William Francis Ward · Yayınevi bilinmiyor

320 sayfa · 1911

Agriculture

William Henry Waggaman, A. D. McNair, Alexander Wetmore, Arlow Burdette Stout, C. J. Babcock, Catherine Emma Pennington, Duncan Dunning, Elise Lucy Ogden, Franklin Elmer Allison, · Yayınevi bilinmiyor

Alabama Polytechnic Institute. Agricultural Experiment Station, E. C. Easter, J. M. Robinson, Marion Jacob Funchess, Mark Lovel Nichols, Rufus Godwin, W. E. Hinds, John Frederick Duggar, John Wiloughby Randolph, Thomas B. Chambers · Yayınevi bilinmiyor

380 sayfa · 1919

Agricultural experiment stations

Clifford Henry Schopmeyer, Frederick Augustus Merrill, George Edward Farrell, John Oscar Williams, Roy Elliott Campbell · Yayınevi bilinmiyor

786 sayfa · 1921

Agriculture

John Henry Holland · Yayınevi bilinmiyor

296 sayfa · 1937

Botany, Economic

Luther N. Duncan, R. E. Stone, W. E. Hinds, Warren Thompson Clarke, William Franklin Turner, John Buford Hobdy · Yayınevi bilinmiyor

280 sayfa · 1906

Agriculture

Arthur Twining Hadley, Caroline Louisa Hunt, Edward Lee Thorndike, John Fryer, United States. Bureau of Education · Yayınevi bilinmiyor

682 sayfa · 1909

Chinese