Mehlmann, Marilyn When people use computers an approach to developing an interface Marilyn Mehlmann - Englewood Cliffs, N.J. Prentice-Hall [1981] - xvii, 142 p. ill. 24 cm - Prentice-Hall software series . Includes index Subjects--Topical Terms: System designInteractive computer systems Dewey Class. No.: 001.64