Status of the screwworm in the United States.

Screwworms again!.
Published: (1969)

Stop screwworms : selections from the Screwworm Eradication Collection /
Published: (2000)

History of the Mexico-United States screwworm eradication program /
by: Meyer, Norvan L.
Published: (1995)

The economic impact of the eradication of the screwworm on Mexican livestock producers /
by: Jinkins, John Edward, 1956-
Published: (1987)

The screwworm /
by: Garner, C. F., et al.
Published: (1961)

New world screwworm.
Published: (2014)

New world screwworm, what you need to know.
Published: (2018)

Let's eradicate the screwworm! /
by: Ridgway, R. L., et al.
Published: (1962)

The New world screwworm eradication programme : North Africa, 1988-1992.
by: Gillman, Helen
Published: (1992)

The screwworm problem : evolution of resistance to biological control /
Published: (1978)

Agriculture : agreement between the United States of America and Mexico, signed at Mexico City and Washington, September 24 and 25, 2012.
Published: (2012)

The screw-worm /
by: Francis, M. (Mark), 1863-1936
Published: (1890)

Eradication of Screw-Worms in Mexico : hearings before the United States Senate Committee on Agriculture and Forestry, Subcommittee on Agricultural Research and General Legislation, Eighty-Ninth Congress, second session, on June 23, 1966.
Published: (1966)

El gusano barrendor.
Published: (2002)

Screw worms and other maggots affecting animals /
by: Bishopp, F. C.
Published: (1926)

Gusano barrenador del ganado : lo que usted debe saber.
Published: (2018)

Spray and protect your investment.
Published: (1963)

External parasites of cattle and their control /
by: Gregg, Paul
Published: (1948)

Screwworm control.
Published: (1943)

The peaceful atom and the deadly fly /
by: Scruggs, Charles G.
Published: (1975)

Animal health : a century of progress /
by: Black, Neal F.
Published: (1996)

Symposium on eradication of the screwworm from the United States and Mexico /
Published: (1985)

External parasites of swine /
by: McWhorter, G. Michael, et al.
Published: (1978)

Providing the Secretary of Agriculture Authority Regarding the Sale of Sterile Screwworms.
Published: (1990)

External parasites of poultry /
by: Price, Manning A.
Published: (1969)

The status of women in the United States, 1953.
by: Furman, Lucile N., 1896-1961
Published: (1953)

The status and potential of aquaculture in the United States : an overview and bibliography /
by: Hanfman, Deborah T.
Published: (1993)

The status of the black elderly in the United States : a report /
Published: (1987)

Status of horizontal control, United States : October 1, 1985 /
Published: (1985)

Status of vertical control, United States : October 1, 1985 /
Published: (1985)

Status of horizontal control, United States : October 1, 1986 /
Published: (1986)

Economic status of English sparrow in United States.
Published: (1940)

Current status of watershed management in the United States /
by: Sidhu, Ranjit
Published: (1993)

Adjustment of immigration status while in United States.
Published: (1934)

Economic status of the English sparrow in the United States /
by: Kalmbach, E. R. (Edwin Richard), 1884-1972
Published: (1940)

The legal and political status of women in the United States /
by: Wilson, Jennie Lansley, 1847
Published: (1912)