OGACHI, ANNAH KWAMBOKA AN ASSESSEMENTOF THE EFFECTS OF AUTOMATION ON EFFECTIVENESS OF PROCUREMENT DEPARTMENT: A CASE OF ITUMBE TEA FACTORY - KISII UNIVERSITY PRESS, KISII UNIVERSITY PRESS, 2017, - X, 33 P, INCLUDES BIBLIOGRAPHICAL REFERENCES LC Class. No.: RES HD 39.5 .0353 2017 / 1