Publication Type: | Thesis |
Year of Publication: | 1995 |
Authors: | Piyawan Winijchaiyanan, |
Academic Department: | Graduate School |
Degree: | Master’s Thesis |
University: | Chiang Mai University |
Publication Type: | Thesis |
Year of Publication: | 1995 |
Authors: | Piyawan Winijchaiyanan, |
Academic Department: | Graduate School |
Degree: | Master’s Thesis |
University: | Chiang Mai University |