Clients for Life: Evolving from an Expert-For-Hire to an Extraordinary Adviser, Paperback
Andrew Sobel
Power Relationships: 26 Irrefutable Laws for Building Extraordinary Relationships, Hardcover
Power Questions: Build Relationships, Win New Business, and Influence Others, Hardcover
Puterea Intrebarilor
Andrew Sobel,Jerold Panas
Noaptea in care am fost tradata
Andres Sorel