王詠心

你會策略思考嗎? : 9步驟.12項技巧, Step by Step學會策略思考 by: Wootton, Simon; 霍尼 ((Horne, Terry)); Horne, Terry; 王詠心; 伍頓 ((Wootton, Simon)) (Language materials, printed)

這樣做一定能cost down! : 181招你想都想不到的降成本法 by: 楊 ((Young, David W.)); 王詠心; Young, David W. (Language materials, printed) , [譯]