Samples used in the study is that teachers and students in the school Legion phityakhom. People within the school and the people who live in the district Legion Kiri province number of 100 people
The samples used in this study is that the teachers and students of the Legion of years. Personnel within the school and the people who live on. Phayuha Nakhon Sawan were 100
The samples used in this study are teachers and students from the hordes of study. Personnel within the school and the people living in the District of Nakhon Sawan phayuha Khiri of 100 people