ISBN: | 9251022739 |
---|---|
地理区域代码: | d------ |
题名: | Better utilization of crop residues and by-products in animal feeding : research guidelines : proceedings of the FAO/ILCA Expert Consultation, 5-9 March 1984, ILCA Headquarters, Addis Ababa / technical editors, T.R. Preston ... [et al.]. |
出版发行项: | Rome : Food and Agriculture Organization of the United Nations, 1985- |
载体形态: | v. <1 > : ill. ; 30 cm. |
丛编说明: | FAO animal production and health paper ; 50 |
书目附注: | Includes bibliographies. |
格式化内容附注: | 1. State of knowledge. |