Seven basic habits of highly effective people.

Библиографические подробности
Соавтор:	Steven R. Covey & Associates
Формат:	‌
Язык:	English
Опубликовано:	[Salt Lake City, UT] Stephen R. Covey & Associates ©1988.
Предметы:	Success > Psychological aspects. Success. Self-actualization (Psychology)