1. Convolution by p-adic transforms
Wanlop Surakampontorn and Vichian Laohakosol

2. Ethnicity and worldview in chiang mai, thailand
Richard Basham

3. Life cycle and growth of the escargot (helix aspersa muller) reared in thailand
Tanapan Pattamarnon

4. Loe song ritual and social structure
Vasana Aroonkit

5. Some physical characteristics of a methanol synthesis catalyst
Wiwut Tanthapanichakoon et al.

6. Urinalysis of patients preliminarily diagnosed diabetes mellitus
Ratana Riddhimat et al.