ビジネスマン必勝講座 ヤクザに学ぶ 経済戦術 (2007)
Genres :
Runtime
1h 17m
Language
JA
Production Countries
Release Date
2007-11-07
Overview
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!!
