The file prepared for collecting contributions to be used for the research and information on the previous development work and that pride to be guide the development of even more efficient of mine.
All the report also, that for the educations background and improve to my study efficiency even further.
In the portfolio I hope to give information and idea of the overall mine even more.
I really appreciate of my parents, teachers and all of people who participate in provide to helps me everything.
I am thankful to all of people who are help and advise me for information.
Siravit Thongprusiam