1. A comparative study on two methods for hair-preparation for heavy metal analysis
J. Jai-imsil and P. Termwichakorn

2. A critical study of the fantastic characterstic of frence short stories
N. Tapasanant

3. A study of decoration of isan bang fai
P. Noivangklang

4. A study of hydrogen production by using electrolysis process from solar cell
W. Rakwichian, K. Juanrun, S. Pengpad and S. Suwarawan

5. Basic study on the application of electron attachment reaction to the treatment of crematory emissin gas
W. Tanthapanichakoon, K. Larpsuriyakul, P. Khongprasarnkul, T. Charinpanitkul, H. Tamon and M. Okazaki

6. Development of a multi-purpose forage chopper for cattle
B. Kunjara, A. Wanchana and S. Boonvawanichkul

7. Socio-economic impact of biogas technology on small dairy farms in chiang mai province, thailand
P. Suthasupa and T. Viboonsunti