First section

Editorial Board
Naresuan University Journal: Science and Technology
Content
Naresuan University Journal: Science and Technology
Editorial Note
Naresuan University Journal: Science and Technology
Front cover
Naresuan University Journal: Science and Technology

Research Articles

Investigation on Fabricating a Chicken Eggshells Powder Mold for Metal Casting
Chaiwat Numthong, Supisara Rongchana, Siraphaphar Kunmaturos, Thittikorn Phattanaphibul

13-21

A Critical Study of Transportation Cost in Inland Road Transportation Business
Thanatorn Kerot, Kornkanok Deesamer, Arisa Sanonok, Jidapa Baobuangoen, Choosak Pornsing

43-51

Assessment of Water Shortage Situations in Lower Nam Pong Basin under Climate Change
Chalermchai Pawattana, Sirikoon Panasoontorn, Satit Poopiwkham, Muhammad Faisi Ikhwali

52-61

Diversity of the Adult Frogs (Amphibia: Anura) in Prince of Songkla University, Pattani Campus, Thailand
Lattapon Sangrueng, Somsak Buatip, Nirattisai Petchsupa, Nattawut Srichairat

73-85

Back side

Principles
Naresuan University Journal: Science and Technology
Back cover
Naresuan University Journal: Science and Technology