TV vet book for pig farmers : how toi recognise and treat common pig ailments

相似书籍

• Pig farmers veterinary book
  由: Norman Barron
  出版: (1979)
• Pigs
  由: J W Reid
  出版: (1955)
• Book of the pig
  由: Hulme, Susan
• Studies on the common nematodes of pigs
  由: C T Peter, et al.
  出版: (1971)
• Staudies on the common anematodes of pigs
  由: P c Thomas
  出版: (1971)