1. A p-adic upper bound for the coefficients of a power series satisfying an algebraic differential equation
Vichian Laohakosol

2. Administration of non-formal education in thailand
Boonton Dockthaisong

3. Effect of phosphorus and inoculation on growth and nitrogen fixation of centrosema pubescens benth
Viroch Impithuksa and Vanakorn Rungratanakasin

4. Isothemal carbonization of eucalyptus camaldulensis denhn
Thusnee Kitirattrakarn and Preecha Kiatgrajai

5. The inventory of ancient settlements in thailand on aerial photographs
Thiva Supajanya and Pongsri Vanasin

6. The relationship between the flower development of teak and its associated insects
Surachai Choldumrongkul and Chaweewan Hutacharern

7. Throat swab cuture for pathogenic bacteria from patients with sore throat
Supaporn Puapermpoonsiri et al.