qualitative research is the work you want to understand the belief system of thought and the logic of those of you who are in the community or society, education system, it is not able to learn from the data storage only one time or by the questionnaire.
การแปล กรุณารอสักครู่..
![](//thimg.ilovetranslation.com/pic/loading_3.gif?v=b9814dd30c1d7c59_8619)