The performance of some improved strains of pigs and various purebreds in the Philippines

The performance of some improved strains of pigs and various purebreds in the Philippines

Bibliografische gegevens
Hoofdauteur: De Onon, Ernesto Marquez 1942-
Formaat: Boek
Taal:English
Onderwerpen:
Swine*zPhilippines > Feeding and feeds.
Swine breeding.