The extension of the Bamako informal sector project to the other cities is the occasion for the 1986 survey of 87 blacksmiths, leather workers, weavers, shoe makers, metal workers and carpenters in Tombouctou. They are organized in four trade associations supported by the ILO-executed technical...

Analyses the applications of bacterial leaching in non-coal mining, and considers potential benefits of the adoption of this technology by developing countries.