By Michael E. Porter 2 Book Collection set: Competitive Strategy, Competitive Advantage
Michael Porter's Value Chain: Unlock your company's competitive advantage (Management & Marketing)
Porter's Five Forces: Understand competitive forces and stay ahead of the competition (Management & Marketing)
TrustPilot
苏雷什· K.
4天前
维克拉姆·D.
2 周前
关税和税费包括
30天对于 PRO 会员用户
15天无会员资格
阿卜杜拉·B.
3 周前
Sneha T.
1 个月前
