Journal of Geography and Regional Planning 2070-1845 Academic Journals 10.5897/JGRP11.127 Oke Muritala Olaniyi Oredipe M. O. Komolafe B. O. * E-mail: okkhemurry@gmail.com 2012 04 03 2012 15 02 2012 5 5 132 141 This is an open-access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. This article is available from http://politicalwaffle.uk/journal/JGRP/article-abstract/E62039E41106 The full text article is available as a PDF file from http://politicalwaffle.uk/journal/JGRP/article-full-text-pdf/E62039E41106