Organic agriculture | Agriculture biologique
1999
AGROVOC关键词
书目信息
Organic agriculture
出版者 General Standards Board | Ottawa : Canadian General Standards Board, 1999
National standard of Canada
出版者
Canadian General Standards Board
语言
英语, 法语
注释
prepared by the Canadian General Standards Board ; approved by the Standards Council of Canada.
Text in English and French on inverted pages.
类型
Text; Monographic; Government Publication
团体作者
Canadian General Standards Board.
Standards Council of Canada.
2024-02-27
2025-04-22
MODS
