Proficiency in English course.

書目詳細資料
主要作者:	Low, Ona
其他作者:	Low, Ona. Certificate of proficiency English course for foreign students, Low, Ona. A new certificate of profociency English course with practice and test papers
格式:	圖書
語言:	English
出版:	London E. Arnold c1986.
版:	Rev. ed.
主題:	English language > Text-books for foreign speakers. English language > Text-books for foreigners.