cuir.car.chula.ac.th · 2013. 12. 11. · loei area, the major province located in the northeastern...

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Page 1: cuir.car.chula.ac.th · 2013. 12. 11. · Loei area, the major province located in the northeastern Thailand, has been a focus of interest due to its significant mineral resources
Page 2: cuir.car.chula.ac.th · 2013. 12. 11. · Loei area, the major province located in the northeastern Thailand, has been a focus of interest due to its significant mineral resources
Page 3: cuir.car.chula.ac.th · 2013. 12. 11. · Loei area, the major province located in the northeastern Thailand, has been a focus of interest due to its significant mineral resources
Page 4: cuir.car.chula.ac.th · 2013. 12. 11. · Loei area, the major province located in the northeastern Thailand, has been a focus of interest due to its significant mineral resources
Page 5: cuir.car.chula.ac.th · 2013. 12. 11. · Loei area, the major province located in the northeastern Thailand, has been a focus of interest due to its significant mineral resources
Page 6: cuir.car.chula.ac.th · 2013. 12. 11. · Loei area, the major province located in the northeastern Thailand, has been a focus of interest due to its significant mineral resources
Page 7: cuir.car.chula.ac.th · 2013. 12. 11. · Loei area, the major province located in the northeastern Thailand, has been a focus of interest due to its significant mineral resources