College of Graduate Studies,
Walailak University 222 Thaiburi, Thasala district
Nakhon Si Thammarat, 80160
THAILAND

Tel : +66-7547-6481 | +66-7547-6482 | +66-7547-6483 |
| +66-7547-6484 | +66-7547-6485 | +66-7547-6486
or     
Tel +66-7567-3000 Ext. 76481 – 76486

Fax : +66-7547-6480

E-mail : grad.walailak@gmail.com