The National poultry improvement plan /

"In cooperation with poultry leaders, poultry breeders, and members of the breeder and commercial hatchery industry."

The National poultry improvement plan /

"In cooperation with poultry leaders, poultry breeders, and members of the breeder and commercial hatchery industry."

The National poultry improvement plan /

"In cooperation with poultry leaders, poultry breeders, and members of the breeder and commercial hatchery industry."

The National turkey improvement plan /

"Emblem authorized for use by official State agencies and industry members to signify cooperation in the National Turkey Improvement Plan."

The National turkey improvement plan /

"Emblem authorized for use by official State agencies and industry members to signify cooperation in the National Turkey Improvement Plan."

The National turkey improvement plan /

"Emblem authorized for use by official State agencies and industry members to signify cooperation in the National Turkey Improvement Plan."

The National turkey improvement plan /

"In cooperation with representatives of the official state agencies, the National Turkey Federation, and turkey breeders and hatcheries."

Feeding prickly pear to stock in Texas /

Mode of access: Internet.

Methods and standards in bomb calorimetry /

"August 29, 1910."

Feeding beef cattle in Alabama /

"October 12, 1912."

Cattle breeders' associations in Denmark /

"February 17, 1911."

Experiments with milk artificially infected with tubercle bacilli /

Mode of access: Internet.

Tests concerning tubercle bacilli in the circulating blood /

"August 18, 1909."

La garrapata que produce la fiebre bovina o tristeza. Lo que todo niño campesino debe saber acerca de la garrapata que ataca al ganado vacuno. Libro ilustrado con excelentes grabados que muestran cómo las garrapatas que transmiten dicha fiebre le roban leche, carne y dinero a los agricultores y ganaderos, y les matan miles de cabezas de ganado.

Issued by the Bureau of Animal Industry.

German meat regulations : with original text.

Mode of access: Internet.