This book meets the requirements of the West African School Certificate (Ordinary Level), syllabus and similar exams. Students at the intermediate and undergraduate levels will also find it very useful. With thousands of entries, this book is rich in economic theory and history, statistics, diagrams and worked examples. It is intended to teach and enable the user to grapple with these subjects academically in a way that makes the subjects alive, and broadens and sharpens the outlook and worldview of the user. It is a handy resource material for the curious, intelligent reader - student, professional, executive, businessman etc. - and indeed anyone intent on making sense of the economic environment.