Introduction to sales management ./
Tosdal , Harry R.
Introduction to sales management ./ R . Harry , Tosdal - 4th ed. - New York : McGraw -Hill , C 1957 - xiii , 866p.
Marketing.
658.85 TOI
Introduction to sales management ./ R . Harry , Tosdal - 4th ed. - New York : McGraw -Hill , C 1957 - xiii , 866p.
Marketing.
658.85 TOI