Recursos Etiquetado: Appropriate Techniques

3 Artículos encontrados (Mostrando 1 - 3)

  1. Un Felpudo Durable

    15/5/2020 Como hacer un felpudo con tapones metales de las botellas. Usa material tomado de "Footsteps", la publicación de alfabetización del Fondo TEAR con el permiso amablemente concedido. Esta edición fue publicada en Gran Bretaña en 2020 por MissionAssist.
    Mat Mission Assist Downloads Appropriate Techni... Appropriate Techno...

  2. The Blacksmith and the Farmer

    1/12/1994 This book examines the contribution of rural manufacturing to central Africa economies, particularly as a service to the agricultural base. Foreign imports and the large-scale centralized manufacture of goods require scarce and expensive foreign exchange, and are therefore an inappropriate means...
    Blacksmithing Appropriate Techni...

  3. A Low-Cost Germination Chamber in Earthbag House Seed Bank in NE Cambodia

    ECHO Asia, in collaboration with Ntuk Nti small farm resource center and International Cooperation Cambodia (ICC), has just finished a 1-year research project (funded by the Presbyterian Hunger Program- USA) to identify key indigenous vegetable crop species in NE Cambodia and strengthen the seed...
    Seed Bank Germination Seed Germination Seeds Viability Research Appropriate Techni... Earthbag House Asia