Name  :        Payao    Kotemungkun

Education :   Phadungnaree School, M.6       

                    Udonthani Teachers' College, B.A.

                    Naresuan University, M.A. 

Office  :       Phatchabun Collge of Agriculture

                    and  Technology        

Address :      Phatchabun Collge of Agriculture

                    and Technology, PO.Box.25,   

                    Muang, Phetchabun 67000   

E-mail:         yaowpk@yahoo.com