1. Deep Bay public school student population of creativity 2 semester academic year 2558 (2015)2. the edge of khetklum, for example, by means of a simple random sample, using a random number of classroom 1 classroom. Deep Bay Public School prefect semester 2 academic year 2558 (2015)3. the scope of the variable. The course is the variable social and health benefits. Variable is the result of the use of the course, the corporate social responsibility and public interest.
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