CERTIFICATION OF AUTHORSHIP
CERTIFICATION OF AUTHORSHIP I certify that I am the author of this blog and that any assistance I received in its preparation is fully acknowledged and fully disclosed in this assignment/paper/examination. I have also cited any sources (footnotes or endnotes) from which I used data, ideas, theories, or words, whether quoted directly or paraphrased. I further acknowledge that this written work has been prepared by myself specifically for this course. Ali 13-01-2009
