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 - London; POCKET BOOKS, 1994. - 365 p.: 21.5 cm. ISBN: 0743468597 Subjects--Geographic Terms: Psychology --UK Dewey Class. No.: 150 / COF 1994