101 technologies 

 - OttawaCA  IDRC  1992 
 - 231 p. 
<br/><br/> DC 
<br/><br/> Presents technological innovations, that originate in developing countries. Focuses on innovations, new methodologies and original conclusions in the fields of agriculture, environment, education, information, health and communications. 
<br/><br/><label>Universal Decimal Class. No.: </label>12.06.01 I615