勃朗

Overview

Works:	1 works in 2 publications in 1 languages

Titles

專業投機原理 = = Trader vic : methods of a Wall Street master .. I / by: 史培蘭狄; 俞濟群; 勃朗 (Language materials, printed)

「不做」的業務力 : = 少做16件事, 業績飛漲30% / by: 鄭煥昇; 郝金斯; 勃朗; 高德史密斯 (Language materials, printed)

Subjects