资源 标记: Cookstove
36 条目已找到 (正在显示 31 - 36) 前一个
-
- Abstract, 2017, World Development In India, efforts to design and diffuse improved cook-stoves began with nationalist organizations in the 1930s; after independence, these efforts were folded into sporadic state-level efforts and then became part of the NGO patchwork of development projects. Very...
-
-
- 这也有其他语言版本:
- English (en)
- Kreyòl Ayisyen (ht)
-
-
- 这也有其他语言版本:
- English (en)
- Português (pt)
- Français (fr)