Covey, Stephen R. The 7 habits of highly effective people : Restoring the character ethic / Stephen R. Covey - New York : Fireside Book/Simon and Schuster , c1990. - 358p. pb. us : il. ; 11 ISBN: 0-671-70863-5 Subjects--Topical Terms: Success--- Psychological AspectsCharacter Dewey Class. No.: 158 COV