The SPIN selling fieldbook practical tools, methods, exercises, and resources
Rackham, Neil
The SPIN selling fieldbook practical tools, methods, exercises, and resources - New Delhi Tata McGraw Hill education pvt ltd 1996 - xii,206p
Includes index
658.81 RAC
The SPIN selling fieldbook practical tools, methods, exercises, and resources - New Delhi Tata McGraw Hill education pvt ltd 1996 - xii,206p
Includes index
658.81 RAC