Autor: Gerard Collignon, 5 titluri

Cum sa le spun... Metoda Process Communication

Gerard Collignon

Cum sa le spun...

Gerard Collignon

Understand to Be Understood: By Using the Process Communication Model, Hardcover/Gerard Collignon

Gerard Collignon

De ce nu ne mai suportam. Clarificarea relatiilor de cuplu prin Process Communication Model (PCM)

Gerard Collignon,Delphine Viel

Limbajul personalitatii

Gerard Collignon,Pascal Legrand,John Parr