TY - BOOK AU - Amran Kasimin AU - Judul TI - Information systems: a management perspective SN - 9836222650 PY - 1991/// CY - Kuala Lumpur PB - Dewan Bahasa dan Pustaka KW - Orang asli-malaysia-religious aspects KW - Orang asli-malaysia-social aspects N1 - Includes bibliographical references and index ER -