黃清政

國際貿易實務 by: 黃清政 (Language materials, printed) , [著]

國際貿易實務 by: 黃清政 (Language materials, printed) , [著]

國際貿易英文 : 貿易英語300文例 by: 滕?榮一; 黃清政 (Language materials, printed) , [譯]

國際貿易實務 = International trade practice : 方法、技巧、效益; methods, skills and benefits by: 黃清政 (Language materials, printed) , [著]