Gschwandtner
The essential sales management handbook : your secret weapon to success
/ Gerhard Gschwandtner.
- New York McGraw-Hill 2007.
- v, 278p. 25cm
Includes index p.269 - 278
9780071476027
Sales management--Handbooks, manuals, etc.
Sales personnel--Training of--Handbooks, manuals, etc.
658.81 GSC 2007