이 Book 언어에 존재하지 않는, 에보기: English (en),
또는 Google 번역을 사용:  

In the framework of FAO's mandate the main purpose of this consulation has been to compile as much information as possible on the use of organic materials as fertilizers and to make recommendations for follow-up activities at the international and national level in the field of practical application, research and extension.

Publication Details

  • Publisher: Food and Agriculture Organization of the United Nations
  • ISBN-10: 9251003955
  • ISBN-13: 978-9251006559
  • Dewey Decimal: 631.86
  • ECHO Library: 631.86 FAO

Purchase