| Type |  Book |
| ชื่อเรื่อง | The use of project work instruction on local product promotion to enhance englist proficiency of third year certificate vocational students at ST. Mary's Business Administration Technological College / Natdanut Jhonkhonburithanadul |
| ผู้แต่ง | Natdanut jhonkhonburithanadul |
| พิมพลักษณ์ | 2016 |
| รูปเล่ม | 137 leaves : ill. ; 30 cm |
| หัวเรื่อง | English language --Usage [] |
| | English language --Study and teaching (Higher) [] |
| | Project method in teaching |
| | Verbal ability --Study and teaching [] |