?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Santhanadass+Thangapragasam%2C+&rft.aulast=Santhanadass+Thangapragasam&rft.volume=5&rft.date=2012&rft.issn=1985-5672&rft.atitle=Contribution+of+multimedia+courseware+towards+learning+in+open+distance-learning&rft.title=SEGi+Review&rft.pages=17-26&rft.genre=article