FAO of the United Nations has as its objective to present the principles and practices of tillage systems for sustained food production and to create an awareness of the need to conserve the world's soil, water and energy resources for future generations.
出版物详细信息
- 已出版: 1984
- 出版者: Food and Agriculture Organization of the United Nations
- ISBN-10: 9251021546
- ISBN-13: 978-9251021545
- Dewey Decimal: 631.451
- ECHO 图书馆: 631.451 FAO