a Njoku, Anthony Nnariegbulem \a Effect of Motivational Incentives on Employee Performance in Nigerian Federal Civil Service, Abuja \h [Text] \c /by Anthony Nnariebulem Njoku - \a Zaria : \b Dept. of Business Management,A.B.U. \c 2018 - \a xii,88leaves.: \b ill. \a Faculty of Administration \a Includes bibliographical references LC Class. No.: \a HF 5549.5.M63 Njo / \b 516443