Akello-Ogutu C. / Waelti, John J. Basic Concepts of Microeconomics With Special Reference to Kenya. Christopher Ackello-Ogutu and John J. Waelti, 1990 - Nairobi, Kenya : University of Nairobi, 1990. - xii, 207 p. : ill. ; 21 cm. Includes Bibliography and Index LC Class. No.: HC 865 / .A22 1990