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By: Johnson, A. G. - Haskell, Royal J. (Royal Joyslin), - United States. Plant Disease Survey.
Edition:
Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1920
Volume: v.8
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Office of Mycology and Disease Survey.
Edition:
Publication info: [Washington, D.C.], Office of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1926
Volume: v.48
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Plant Disease Survey.
Edition:
Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1924
Volume: v.35
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Office of Mycology and Disease Survey.
Edition:
Publication info: [Washington, D.C.], Office of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1928
Volume: v.62
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Office of Plant Disease Survey and Pathological Collections.
Edition:
Publication info: [Washington, D.C.], Office of Plant Disease Survey and Pathological Collections, Bureau of Plant Industry, United States Department of Agriculture, 1925
Volume: v.40
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - Wood, Jessie I. - United States. Office of Mycology and Disease Survey.
Edition:
Publication info: [Washington, D.C.], Office of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1929
Volume: v.71
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - Wood, Jessie I. - United States. Plant Disease Survey.
Edition:
Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1923
Volume: v.27
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - Wood, Jessie I. - United States. Plant Disease Survey.
Edition:
Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1922
Volume: v.20
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Office of Mycology and Disease Survey.
Edition:
Publication info: [Washington, D.C.], Office of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1929
Volume: v.70
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Hutchins, Lee M. - Haskell, Royal J. (Royal Joyslin), - United States. Plant Disease Survey.
Edition:
Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1920
Volume: v.9
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Office of Mycology and Disease Survey.
Edition:
Publication info: [Washington, D.C.], Office of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1930
Volume: v.75
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Department of Agriculture. - National Broadcasting Company.
Edition:
Publication info: [Place of publication not identified], [U.S. Department of Agriculture], February 8, 1933
Volume: 1933
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Department of Agriculture. - National Broadcasting Company.
Edition:
Publication info: [Place of publication not identified], [U.S. Department of Agriculture], April 21, 1933
Volume: 1933
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Department of Agriculture. - National Broadcasting Company.
Edition:
Publication info: [Place of publication not identified], [U.S. Department of Agriculture], March 19, 1931
Volume: 1931
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: United States. Extension Service. - Haskell, Royal J. (Royal Joyslin),
Edition:
Publication info: [Washington], 1944
Volume:
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - McMurtrey, J. E. - Fant, G. W. - United States. Division of Mycology and Disease Survey.
Edition:
Publication info: [Washington, D.C.], Division of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1931
Volume: v.80
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - United States. Plant Disease Survey.
Edition:
Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1919
Volume: v.4
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Haskell, Royal J. (Royal Joyslin), - Martin, G. Hamilton. - United States. Plant Disease Survey.
Edition:
Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1919
Volume: v.5
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Hesler, L. R. - Haskell, Royal J. (Royal Joyslin), - United States. Plant Disease Survey.
Edition:
Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1919
Volume: v.1
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections: