Submit three copied and CD copy of the paper to the Editor-in-chief. Submission can also be made by email.All copies must be typed one-sided, double-spaced on A4 paper with left and right margins of 1.5 inches. Spellings should be according to the Oxford English Dictionary. The APA format of referencing should be used.Each Table should be typed on a separate page and identified by a short descriptive title immediately above the table. Tables should be numbered consecutively and in the order in which they are referred to in the text.Footnotes should appear as ‘Notes’ at the end of the paper. They should be typed single-spaced on a separate sheet and numbered consecutively throughout the text.All illustrative materials, drawings, maps, diagrams and photographs should appear as Figures, each with a short title placed immediately below it