正在加载图片...
Concept Development Testing 1. Develop Product Ideas into Alternative Product Concepts 2. Concept Testing- Test the Product Concepts with Groups of Target Customers 3. Choose the best one @2000 Prentice Hall©2000 Prentice Hall Concept Development & Testing 1. Develop Product Ideas into Alternative Product Concepts 2. Concept Testing - Test the Product Concepts with Groups of Target Customers 3. Choose the Best One
<<向上翻页向下翻页>>
©2008-现在 cucdc.com 高等教育资讯网 版权所有