International regulations for milk recording in sheep: 1992. Published by ICAR, Via Alessandro Torlonia 15A, I-00161, Rome, Italy. 23 pp

• 卷第36卷
• 期第2期
• 文件大小143.10KB
• 发表时间1993
• DOI10.1016/0301-6226(93)90165-e
• 页码197-198