Covey, Stephen R. First things first : to live, to love, to learn, to leave a legacy / Stephen R. Covey, A. Roger Merrill, Rebecca R. Merrill. - New York : Simon & Schuster, c1994. - 360 p. : ill. ; 25 cm. Includes bibliographical references and index ISBN: 9780684802039 Subjects--Topical Terms: Conduct of life.Time management.