Author
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Educational Research Council of America
1
Ellis Publishing Company
1
Filfus, Nathaniel, 1883-
1
Findlay, Bruce Allyn, 1895-
3
Findlay, Esther Blair
2
Fisk, McKee, 1900-
9
Forcey, Bernard
1
Gano, D. Curtis (Darwin Curtis), b. 1872
1
General Programmed Teaching Corporation
1
Gerstenberg, Charles W. (Charles William), 1882-1948
2
Getz, George, 1906-
11
Ginn and Company
1
Good, Harry I.
1
Goodman, Kennard E. (Kennard Everett), b. 1899
7
Greiner, Lloyd E.
1
Guenther, Louis, 1874-
1
Hamilton, Burritt, 1869-
3
Hanna, John Paul
1
Heathcock, Claude L.
2
Hildebrand, George Herbert
1
Hills, Adin T.
1
Hinton, Harold B. (Harold Boaz), b. 1898
1
Hirschl, Samuel Dillon, b. 1881
1
Holmes, Olive
1
Homes, Wyman
1
Houghton Mifflin Company
1
Huffcut, Ernest W. (Ernest Wilson), 1860-1907
4
Illinois
1
Institute of Business Science
2
International Correspondence Schools
2
Jones, Lloyd Llewellyn, b. 1893
1
Kanzer, Edward Miller
5
Kasden, Allen
1
Keicher, Rose M.
1
Kelley, Raymond P.
1
Kerr, Thomas Stoner, 1885-
1
Ketchum, Elvin Sydney, 1872-
1
Kottmeyer, William, 1910-
1
La Salle Extension University
1
Lavine, Abraham Lincoln, 1888-
5
Lawrence, Michael
1
Leacock, Stephen, 1869-1944
1
League of Nations
2
Lengel, James G.
1
Lindley, John W.
1
Litman, Simon, 1873-
1
Lyons, James A. (James Alexander), 1861-1920
3
MacClintock, Samuel
1
Magruder, Frank Abbott, 1882-1949
2
Mandel, Morris, 1911-
2
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