TY - BOOK AU - Hix,Deborah AU - Hartson,H.Rex TI - Developing user interfaces: ensuring usability through product & process SN - 0471578134 (pbk.) PY - 1993/// CY - New York PB - J. Wiley KW - User interfaces (Computer systems) KW - Computer software KW - Development N1 - Includes index; Includes bibliographical references ER -