Selematsela, Dr Daisy2012-06-142012-06-142012-06-14http://hdl.handle.net/10539/11532Developing Knowledge for Economic Advancement in Africa: 2nd International Conference on African Digital Libraries & Archives (ICADLA-2)Developing Knowledge for Economic Advancement in Africa: 2nd International Conference on African Digital Libraries & Archives (ICADLA-2) PPTOther