Stephen R. Covey

Poslanie vášho života

Dein Beruf – Deine Leidenschaft

Seu maior êxito está um passo adiante

The Stephen R. Covey Interactive Reader

7 vaner svært effektive mennesker deler

The 7 Habits of Highly Effective People

Dein Beruf – Deine Leidenschaft

The Leader in Me (Unabridged)

The Power of Character

"THE 7 HABITS OF HIGHLY EFFECTIVE PEOPLE" 10-Minute Summary: A path for personal and professional transformation based on universal principles.

LOS 7 HÁBITOS DE LA GENTE ALTAMENTE EFECTIVA . Resumen 10´: Una guía transformadora que te enseña a liderar tu vida desde adentro hacia afuera.

Les 7 habitudes des couples qui durent