Κανονική προβολή Προβολή MARC Προβολή ISBD

Covey, Stephen R.

The seven habits of highly effective people : restoring the character ethic / Stephen R. Covey. - New York: Simon and Schuster, [1989]. - 340 p. : ill. ; 25 cm.

Includes index.

ISBN: 0671711172

Subjects--Topical Terms:
Character
Success--Psychological aspects

Dewey Class. No.: 158