COVEY, Stephen R.
The seven habits of highly effective people: restoring the character ethic / Stephen R.Covey. - New York Steven R.Covey 1989 - 340 p.
863500294
Success-Psychological aspects
158.1 / COV
The seven habits of highly effective people: restoring the character ethic / Stephen R.Covey. - New York Steven R.Covey 1989 - 340 p.
863500294
Success-Psychological aspects
158.1 / COV