| Type |  Book |
| ชื่อเรื่อง | Cambridge proficiency examination practice 1-6 / University of Cambridge Local Examination Syndicate |
| ISBN | 0521274257 (Student's book v.1) |
| | 0521274265 (Teacher's book v.1) |
| | 0521274265 163 (teacher's book) |
| | 0521349109 (Student's book v.2) |
| | 0521349117 (Teacher's book v.2) |
| | 0521367778 (Student's book v.3) |
| | 0521367786 (Teacher's book v.3) |
| | 052140729x (Cassette 1,2 v.4) |
| | 0521407303 (Student's book v.4) |
| | 0521407311 (Teacher's book v.4) |
| | 0521446740 (Student's book v.5) |
| | 0521446759 (Teacher's book v.5) |
| | 0521446767 (Cassette 1,2 v.5) |
| | 0521566614 (Cassette 1,2 v.6) |
| | 0521566622 (Teacher's book v.6) |
| | 0521566630 (Student's book v.6) |
| พิมพลักษณ์ | Cambridge : Cambridge University Press, c1984-1996 |
| รูปเล่ม | 6 v. : ill ; 24 cm. + 6 sound cassettes |
| หัวเรื่อง | English language --Examinations, questions,etc [] |
| | English language --Textbooks for foreign speakers [] |
| | English language --Composition and exercises [] |
| | English language --Examinations, questions,etc [] |