The grasshopper problem and alfalfa culture /

Tropical fowl mite in the United States : with notes on life history and control /

Wood, H. P. (Herbert Poland), 1883-1925.

January 1920

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Observations on some alfalfa root troubles /

Weimer, J. L.

January 1927

"A contribution from Bureau of Plant Industry."Caption title.Includes bibliographical references.Mod...

Control of the locust borer /

Hall, Ralph C. (Ralph Corbin), 1899-

January 1942

"Contribution from Bureau of Entomology and Plant Quarantine."Caption title.Mode of access: Internet

The clover leafhopper and its control in the central states /

Gibson, Edmund H.

January 1916

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Alfalfa attacked by the clover root circulio /

Webster, F. M. (Francis Marion), 1849-1916.

January 1915

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

The larger corn stalk-borer /

Ainslie, George G. (George Gooding), 1886-1930.

January 1914

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

The squash-vine borer /

Chittenden, F. H. (Frank Hurlbut), 1858-1929.

January 1915

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

The chalcis-fly in alfalfa seed /

Urbahns, T. D. (Theodore Dietrich), 1880-

January 1914

Includes index."Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

The carpet beetle or "buffalo moth" /

Howard, L. O. (Leland Ossian), 1857-1950.

January 1914

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

House flies /

Howard, L. O. (Leland Ossian), 1857-1950.
Hutchison, R. H. (Robert Harris), 1886-

January 1915

"Contribution from the Bureau of Entomology".Caption title.Mode of access: Internet

The apple-tree tent caterpillar /

Quaintance, A. L. (Altus Lacy), 1870-1958.

January 1915

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Wireworms destructive to cereal and forage crops /

Hyslop, J. A. (James Augustus), 1884-

January 1916

"Contribution from the Bureau of Entomology."Caption title.Bibliography: p.11-12.Mode of access: Int...

The common cabbage worm /

Chittenden, F. H. (Frank Hurlbut), 1858-1929.

January 1916

"Contribution from the Bureau of Entomology."Caption title.Bibliography: p. 15-16.Mode of access: In...

Cutworms and their control in corn and other cereal crops /

Walton, W. R. (William Randolph), 1873-
Davis, John J. (John June), 1885-1965.

January 1916

"Contribution from the Bureau of Entomology."Caption title.Bibliography: p. 4.Mode of access: Intern...

Mediterranean fruit fly.

United States. Bureau of Entomology.

January 1918

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Tropical fowl mite in the United States : with notes on life history and control /

Wood, H. P. (Herbert Poland), 1883-1925.

January 1920

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Observations on some alfalfa root troubles /

Weimer, J. L.

January 1927

"A contribution from Bureau of Plant Industry."Caption title.Includes bibliographical references.Mod...

Control of the locust borer /

Hall, Ralph C. (Ralph Corbin), 1899-

January 1942

"Contribution from Bureau of Entomology and Plant Quarantine."Caption title.Mode of access: Internet

The clover leafhopper and its control in the central states /

Gibson, Edmund H.

January 1916

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Alfalfa attacked by the clover root circulio /

Webster, F. M. (Francis Marion), 1849-1916.

January 1915

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

The larger corn stalk-borer /

Ainslie, George G. (George Gooding), 1886-1930.

January 1914

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

The squash-vine borer /

Chittenden, F. H. (Frank Hurlbut), 1858-1929.

January 1915

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

The chalcis-fly in alfalfa seed /

Urbahns, T. D. (Theodore Dietrich), 1880-

January 1914

Includes index."Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

The carpet beetle or "buffalo moth" /

Howard, L. O. (Leland Ossian), 1857-1950.

January 1914

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

House flies /

Howard, L. O. (Leland Ossian), 1857-1950.
Hutchison, R. H. (Robert Harris), 1886-

January 1915

"Contribution from the Bureau of Entomology".Caption title.Mode of access: Internet

The apple-tree tent caterpillar /

Quaintance, A. L. (Altus Lacy), 1870-1958.

January 1915

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Wireworms destructive to cereal and forage crops /

Hyslop, J. A. (James Augustus), 1884-

January 1916

"Contribution from the Bureau of Entomology."Caption title.Bibliography: p.11-12.Mode of access: Int...

The common cabbage worm /

Chittenden, F. H. (Frank Hurlbut), 1858-1929.

January 1916

"Contribution from the Bureau of Entomology."Caption title.Bibliography: p. 15-16.Mode of access: In...

Cutworms and their control in corn and other cereal crops /

Walton, W. R. (William Randolph), 1873-
Davis, John J. (John June), 1885-1965.

January 1916

"Contribution from the Bureau of Entomology."Caption title.Bibliography: p. 4.Mode of access: Intern...

Mediterranean fruit fly.

United States. Bureau of Entomology.

January 1918

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Tropical fowl mite in the United States : with notes on life history and control /

Wood, H. P. (Herbert Poland), 1883-1925.

January 1920

"Contribution from the Bureau of Entomology."Caption title.Mode of access: Internet

Observations on some alfalfa root troubles /

Weimer, J. L.

January 1927

"A contribution from Bureau of Plant Industry."Caption title.Includes bibliographical references.Mod...

Control of the locust borer /

Hall, Ralph C. (Ralph Corbin), 1899-

January 1942

"Contribution from Bureau of Entomology and Plant Quarantine."Caption title.Mode of access: Internet

The grasshopper problem and alfalfa culture /

Abstract

Extracted data

The grasshopper problem and alfalfa culture /

Abstract

Extracted data

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