?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Ahmad+Hashem%2C+&rft.aulast=Ahmad+Hashem&rft.date=29+October+2007&rft.title=Some+ICT+resources+management+strategies+for+cost-effective+internet-based+ODL&rft.genre=proceeding