| Type |  Book |
| ชื่อเรื่อง | The official guide to the TOEFL iBT test / [ETS] |
| ISBN | 1260470350 paperback |
| | 9781260470352 |
| | 9781260470352 (pbk.) |
| | 9781260470352 (pbk.) |
| พิมพลักษณ์ | New York : McGraw-Hill Education, 2021 |
| | New York : McGraw-Hill Education, c2021 |
| ครั้งที่พิมพ์ | 6th ed |
| | Sixth Edition |
| รูปเล่ม | 689 p. : ill. ; 28 cm |
| ลิงค์ | cover&contents |
| หัวเรื่อง | English language --Examinations, questions, etc [] |
| | English language --Problems, exercises, etc [] |
| | English language --Textbooks for foreign speakers [] |
| | English language --Examinations [] |
| | English language --Examinations --Study guides [] |
| | Test of English as a Foreign Language |
| | Test of English as a Foreign Language --Study guides [] |
| | English language --Examinations --Study guides [] |
| | English language --Textbooks for foreign speakers [] |
| | Test of English as a Foreign Language --Study guides [] |