کتاب های Rolf Sandahl
International Atlas of Evaluation
Jan-Eric Furubo; Ray C. Rist; Rolf Sandahl, 2002
Co-Active Coaching: New Skills for Coaching People Toward Success in Work and, Life
Laura Whitworth, Karen Kimsey-House, Henry Kimsey-House, Phillip Sandahl, 2007
The Danish Way of Parenting: What the Happiest People in the World Know About Raising Confident, Capable Kids
Jessica Joelle Alexander, Iben Sandahl, 2016
Crianças dinamarquesas: O que as pessoas mais felizes do mundo sabem sobre criar filhos confiantes e capazes
Jessica Joelle Alexander, Iben Dissing Sandahl, 2017
Cómo Criar Niños Felices
Jessica Joelle Alexander & Iben Dissing Sandahl, 2016
Gyereknevelés dán módra
Jessica Joelle Alexander, Iben Dissing Sandahl, 2017
