Author(s): Ardyuth Netithanakul, Yothin Sawangdee
Publisher Name: Journal of Sukhothai Thammathirat Open University
Published Year: 2004
Journal of Sukhothai Thammathirat Open University Volumn. 17 Issue. 1
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Author(s): Ardyuth Netithanakul, Yothin Sawangdee
Publisher Name: Journal of Sukhothai Thammathirat Open University
Published Year: 2004
Journal of Sukhothai Thammathirat Open University Volumn. 17 Issue. 1
Abstract URL:
Fulltext URL:
Keyword:
