|
|
|
|
|
David Ekhuemelo,Emmanuel Terzungwue Tembe,Awa Mike Versue
The study investigated sawdust as a partial replacement for sand in production of hollow blocks with a view to reducing cost and converting waste to resource use. Sawdust of Daniella oliveri was collected from Timber Shed along New Bridge Wurukum, Makurd...
ver más
|
|
|
|
|