Step by step operation.Preparation 1. Survey data. 2. group meeting topics for consultation project 3. Study on structural layout, for example. 4. written layout project and give teachers validation Be prepared to properly fix prang with project approval. On 19 January, 2558 (2015) 5. preparation of fund-raising 6. Define a list of snacks that are prepared for sale. 7. public relations leads know.
การแปล กรุณารอสักครู่..