91 resultados para frog farming

em University of Michigan


Relevância:

20.00% 20.00%

Publicador:

Resumo:

v. 1. Soils, manures, and crops. 1872.--v. 2. Notes, historical and practical on farming and farming economy. 1872.--v. 3. Stock: cattle, sheep, and horses. 1873.--v. 4. The dairy, pigs, poultry. 1871.--v. 5. Utilisation of town sewage, irrigation, reclamation of waste land. 1865.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Annotated and classified list.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"Contract no. US AEC AT (11-1)1469."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Cover-title.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Bibliography: v. [1] p. 509-516.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

A revision of a work pub. in 1936, with the same title, by Paul W. Chapman and L. M. Sheffer. In this ed. the section on Poultry has been omitted and the section on Horses and mules has been expanded by Wayne Dinsmore.