| author | Trumbower, M. R. (Milton R.)
Law, James
Murray, A. J. (Alexander James)
Pearson, Leonard
Ransom, Brayton Howard
Mohler, John R. (John Robbins)
Eichhorn, A. (Adolph)
Atkinson, V. T. (Vickers T.)
United States. Bureau of Animal Industry
Marsh, C. Dwight (Charles Dwight)
Dickson, Dr. (William)
Lowe, Dr. (William Herbert)
Woodward, Dr. (Benjamin Tilghman)
Hickman, Richard W. (Richard West) |
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