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

Dettagli Bibliografici
Autore principale: De Onon, Ernesto Marquez 1942-
Natura: Libro
Lingua:English
Soggetti:
Swine*zPhilippines > Feeding and feeds.
Swine breeding.