The Little Book of Dialogue for Difficult Subjects: A Practical, Hands-On GuideLibro electrónicoThe Little Book of Dialogue for Difficult Subjects: A Practical, Hands-On GuidedeLisa SchirchCalificación: 4 de 5 estrellas4/5Guardar The Little Book of Dialogue for Difficult Subjects: A Practical, Hands-On Guide para después