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By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
Edition:
Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1923
Volume: no.57
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
Edition:
Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1924
Volume: no.53
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
Edition:
Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1924
Volume: no.55
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
Edition:
Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1924
Volume: no.56
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
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By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
Edition:
Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1934
Volume: no.78
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections:
-
By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
Edition:
Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1934
Volume: no.70
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects:
BHL Collections: