貝特格

Overview

Works:	2 works in 2 publications in 1 languages

Titles

获取成功的精神因素 by: 希爾; 徐秋石; 斯通; 王小燕; 王少農 (1975-); 貝特格 (Language materials, printed) , [著]

成功推銷改變了我一生 by: 吳良鈺; 貝特格 (Language materials, printed) , [著]

Subjects

成功法