孫景峰

先做朋友,後做生意：商場人脈成功寶典 = Making friends first then doing business by: 孫景峰 (書目-語言資料,印刷品) , [編著]

別說我沒警告你：生意場禁忌 = Don't say I didn't warn you by: 孫景峰 (書目-語言資料,印刷品) , [編著]

酒桌上的生意經：商務宴席達人秘笈 by: 孫景峰 (書目-語言資料,印刷品) , [編著]