Ngonga, Francis Lasalo. High performance business strategies and techniques practice by successful large private service enterprise in Nairobi / Francis Lasalo Ngonga. - Nairobi : Daystar University, c2006. - xii, 167 p. : ill. Includes bibliographical references. Subjects--Topical Terms: Small business--Management.Success in business. LC Class. No.: HD62.5 / .N466