This is the first of several Agriculture Handbooks in which the major species of yams are individually treated in order to bring the investigator as well as the agriculturalist up to date with respect to the status of these important plants.
出版物详细信息
- 已出版: 1974
- 出版者: Agricultural Research Service, U.S. Dept. of Agriculture in cooperation with Agency for International Development
- Dewey Decimal: 635.23
- ECHO 图书馆: 635.23 MAR