MARC状态:已编 文献类型:西文图书 浏览次数:50
- 题名/责任者:
- Prenatal and postnatal mortality in cattle : a report of the subcommittee on prenatal and postnatal mortality in Bovines Committee on Animal Health National Research Council.
- 出版发行项:
- Washington : National Academy of Sciences, 1968.
- 载体形态项:
- 130 p. : ill. ; 23 cm.
- 丛编统一题名:
- Publication (National Research Council (U.S.)) ; no. 1685.
- 附加团体名称:
- National Research Council. Subcommittee on Prenatal and Postnatal Mortality in Bovines.
- 附加团体名称:
- United States. Agricultural Research Service.
- 论题主题:
- Calves-Diseases.
- 论题主题:
- Cattle-Breeding.
- 中图法分类号:
- S858.23
- 一般附注:
- "Sponsored by the Agricultural Research Service, U.S. Department of Agriculture."
- 书目附注:
- Includes bibliographical references.
- 随书光盘:
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