Covey, Stephen R.

The 7 habits of highly effective people: Powerful lessons in personal change/ Stephen R. Covey - London : Simon & Schuster, 2004. - 391p; 22cm

Originally published: New York: s.n., 1989; London: Simon & Schuster, 1992 15th anniversary ed. with a new foreword and afterword by the author, 372 s.

9781471165085


Self-actualization (Psychology)
Motivation
Individual behaviour

158 / COV