山下勝也

Overview

Works:	2 works in 2 publications in 2 languages

Titles

詐騙手法70招 by: 呂理州; 山下勝也 (Language materials, printed) , [著]

ビジネス交際‧交涉術に強くなる本 by: 山下勝也 (Language materials, printed) , [著]

Subjects

騙術