Livres associés

Saddle and sirloin

The principles of breeding: or, Glimpses at the physiological laws connected with the reproduction of domestic animals.

The principles of breeding: or, Glimpses at the physiological laws involved in the reproduction and improvement of domestic animals.

Inbreeding and outbreeding their genetic and sociological significance

• Farm craft lessons.
  Auteur(s): Davenport, E.
• Engineering on the farm : a treatise on the application of engineering principles to agriculture
  Auteur(s): Davenport, E. ,  Stewart, John
• Domesticated animals and plants a brief treatise upon the origin and development of domesticated races, with special reference to the methods of improvement
  Auteur(s): Davenport, E.

• A textbook in general zoology
  Auteur(s): Linville, Henry R. ,  Kelly, Henry Augustus
• Student''s manual of exercises in elementary biology
  Auteur(s): Gruenberg, Benjamin C. ,  Wheat, Frank Merrill.
• Soil physics laboratory manual
  Auteur(s): Mosier, Jeremiah George ,  Gustafson, Axel Ferdinand