1. Aethelred, 1002. Ordinances of (Wantage).
2. Ake, C., 1981. A political economy of Africa. Longman, Harlow.
3. Al-Marhubi, F., Willett, T.D., 1996. Determinants of the choice of exchange rate regime, Manuscript. Claremont Graduate School, Claremont, CA, April.
4. Alchian, A., 1977a. Economic Forces at Work. Liberty Press, Indianapolis.
5. Why money?;Alchian;Journal of Money, Credit and Banking,1977