| Hlavní autoři: |
Hallam, Bertha B.,
Bender, Lauretta,
Cornely, Paul B.,
Meckel, Clara Louise,
Brodman, Estelle,
Harvin, Marie,
Spencer, Marjory C.,
Parker, Sheila M.,
Whitt, Leon W.,
Wilson, Margaret S.,
Daniel, Edith J.,
Johnson, Eleanor,
Troxel, Wilma,
Baatz, Wilmer H.,
Jablonski, Stanley,
Bledsoe, Elaine Austin,
Klotter, Alva S.,
Mestler, Gordon E.,
Jones, Claude E.,
Schacht, Sigrid,
Weins, Muriel,
Fleming, Thomas P.,
Darling, Louise,
Procter, Vilma,
Proctor, Vilma,
Schwegmann, George A.,
Robinson, Corinne,
Schilling, Robert F.,
Hicks, Leslie,
Fulcher, John S.,
Briscoe, M. S.,
Beatty, William K.,
Prime, L. Margueriete,
Bry, Ilse,
Schullian, Dorothy M.,
Annan, Gertrude L.,
McDaniel, W. B.,
Keys, Thomas E,
Marshall, Mary Louise,
Bishop, W. J. |
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