ビジネスマン必勝講座ヤクザに学ぶ経済戦術

Name: ビジネスマン必勝講座 ヤクザに学ぶ 経済戦術
Released: 07 Nov 2007
Rating: 10
Cast: Hitoshi Ozawa, Shun Sugata, Manzō Shinra, Kazuyoshi Ozawa, Hiroshi Shimizu

What are the 'negotiation tactics' learned from the yakuza other than fighting and blackmail??? The negotiation skills of the yakuza, honed to the extreme, are now revealed!!

类型: