Marketing. Chapter 19 ; Personal selling : a Mary Kay story. Chapter 20, 21 : Yoplait, USA.
Marketing. Chapter 19 ; Personal selling : a Mary Kay story. Chapter 20, 21 : Yoplait, USA. 3rd ed / [videorecording] :
Eric Berkowitz ...[et al.].
- Homewood, IL. : Irwin, 1992.
- 27.17 mins.
0256096813
Marketing.
Marketing--Case studies.
0256096813
Marketing.
Marketing--Case studies.