101 technologies: from the South or the South 

 - Ottawa      IDRC  CA 1992     
 - 231p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  <Reference materials><Technology><Agriculture><Environment><Health><Education><Communication><New technology><Innovations><Difussion of innovations><Developing countries><Agricultural innovations><Agroforestry><Fishery engineering><Energy technology><Environmental engineering><Industrial engineering><Health services><Costs><Educational technology><Information technology><Social participation>
<br/><br/><label>Dewey Class. No.: </label>XZ/IDRC/Hun