TY - BOOK AU - OGETO, EMMA KWAMBOKA TI - AN ASSESSMENT OF THE EFFECT OF BUSINESS INFORMATION SYSTEMS ON ORGANIZATIONAL PERFORMANCE: :A CASE STUDY OF NYANKOBA TEA FACTORY AV - RES HD 30. 213 .O 34 2012 1 PY - 2012///, CY - KISII UNIVERSITY PRESS PB - KISII UNIVERSITY PRESS KW - Business information systems N1 - INCLUDES BIBLIOGRAPHICAL REFERENCES ER -