網路行銷 楊子青 G-1 [G] Price 參考資料： Judy Strauss, Adel I. El-Ansary, and Raymond Frost, E-Marketing, Prentice Hall, 2006. Chap 11: Price.
![網路行銷 楊子青 G-1 [G] Price 參考資料： Judy Strauss, Adel I. El-Ansary, and Raymond Frost, E-Marketing, Prentice Hall, 2006. Chap 11: Price.](https://static.fdocument.pub/doc/330x215/56649e375503460f94b27ecf/-g-1-g-price-judy-strauss-adel-i.jpg)
