这 Book 用你的语言不存在, 用...查看: English (en),
或使用谷歌翻译:  

In preparing this guide, we have drawn upon scientific knowledge and practical experience to create a document composed of a series of concepts that are organized as they might be approached by local farmers.  We have attempted to focus upon many experienced-based concepts and to present them in terms that trainers and other workers using the handbook can nderstand.

出版物详细信息

  • 已出版: 1986
  • 出版者: Winrock International Institute for Agricultural Development,
  • ISBN-10: 0933595107
  • ISBN-13: 978-0933
  • Dewey Decimal: 636.208
  • ECHO 图书馆: 636.208 TIL