MARC状态:已编 文献类型:西文图书 浏览次数:54
- 题名/责任者:
- Automatic feeding equipment for livestock and poultry / H.B. Puckett.
- 出版发行项:
- Washington, D.C. : U.S. Dep. of Agriculture, Agriculture Research Service, [North Central Region] : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1977.
- 载体形态项:
- [30] p. : ill. ; 23 cm.
- 丛编说明:
- Farmers' bulletin ; no. 2198
- 个人责任者:
- Puckett, H.B.
- 附加团体名称:
- Illinois. Agricultural Experiment Station, Urbana.
- 附加团体名称:
- United States. Agricultural Research Service. North Central Region.
- 丛编团体名称:
- United States. Dept. of Agriculture. Farmers' bulletin ; no. 2198.
- 论题主题:
- Feeding mechanisms.
- 论题主题:
- Conveying machinery-Automatic control.
- 论题主题:
- Poultry-United States-Feeding and feeds.
- 论题主题:
- Feeding-Equipment and supplies.
- 一般附注:
- Issued Mar. 1977.
- 一般附注:
- Cover title.
- 一般附注:
- Prepared in cooperation with Illinois Agricultural Experiment Station.
- 随书光盘:
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