Getting to Yes: How to Negotiate Agreement Without Giving in Autor Roger Fisher et al. 30 apr 2011 CD-Audio Preț: 132.22 lei Indisponibil temporar
Getting to Yes: How to Negotiate Agreement Without Giving in Autor Roger Fisher et al. 31 dec 1986 CD-Audio Preț: 135.21 lei Indisponibil temporar