Tratado de amistand, límites, navegación, convercio y extradición, celebrado entre la República de Bolivia y el Imperio del Brasil en 1867.

Text of the treaty in Spanish and Portuguese on opposite pages.

Include sugar beets and sugarcane as basic commodities : hearing before the Committee on Agriculture, House of Representatives, Seventy-third Congress, second session, on H.R. 7907. February 19, 20, 21, 22, and 23, 1934.

"Serial J."

Defensa de los derechos de la República del Ecuador en su contienda con la República del Perú sobre límites territoriales de ambas,

Mode of access: Internet.

Límites orientales de Bolivia : la cuestión con el Paraguay /

"Recopilación de artículos publicados en el Guadalquivir de Tarija en 1916."

Descripción de las provincias del Río de la Plata según el Diario de la 2a. Partida de demarcación de límites entre los dominios de España y Portugal, que dió principio á fines de 1783 y concluyó en 1801,

Mode of access: Internet.

Colonies of insects, mites, ticks, and spiders maintained in laboratories of the Entomology Research and Market Quality Research Divisions of the Agricultural Research Service, U. S. Dept. of Agriculture.

Mode of access: Internet.

Colonies of insects, mites, ticks, and spiders maintained in laboratories of the Entomology Research and Market Quality Research Divisions of the Agricultural Research Service, U. S. Dept. of Agriculture.

Mode of access: Internet.

Colonies of insects, mites, and ticks maintained in laboratories of the Entomology Research and Market Quality Research Divisions of the Agricultural Research Service, U. S. Dept. of Agriculture,

Cover title.

Losses occasioned by insects, mites and ticks in the United States,

Processed.

A manual of mesostigmatid mites parasitic on vertebrates,

Bibliography: p. 271-316.

Mites against millions; or, Childhood against the world.

Mode of access: Internet.

La cuestión límites Argentina-Bolivia /

Mode of access: Internet.

Breeding behavior of certain agronomic characters in progenies of sugarcane crosses at the United States Sugarcane Field Station, Houma, La. /

Literature cited: p. 54.

Strains of sugarcane mosaic virus /

Literature cited: p. 23-25.

Annotated list of the insects and mites associated with stored grain and cereal products, and of their arthropod parasites and predators /

"July 1937."