Village technology unit P. O. Box 44145 Nairobi : guide for improvement of traditional granary
Village technology unit P. O. Box 44145 Nairobi : guide for improvement of traditional granary
- Various pagings, 30cm.
Cement jars
Grain storage,
Mud-brick silo,
Wooden gluing clamp,
Traditional ordinary
FOS U54
Cement jars
Grain storage,
Mud-brick silo,
Wooden gluing clamp,
Traditional ordinary
FOS U54