The 100 greatest sales ideas of all time /
Langdon, Ken
The 100 greatest sales ideas of all time / Ken Langdon. - xvi, 138p.; 20cm
1-84112-141-X
Salesmanship.
Selling.
GENERAL MANAGEMENT
658.85 / L273
The 100 greatest sales ideas of all time / Ken Langdon. - xvi, 138p.; 20cm
1-84112-141-X
Salesmanship.
Selling.
GENERAL MANAGEMENT
658.85 / L273