Dangseeda K, Thammasit P, Panyasai V. DIGITAL AGE AND GUIDELINES FOR MANAGING LEARNING RESOURCES IN SCHOOLS UNDER THE OFFICE OF PRIMARY EDUCATION AREA PHITSANULOK, AREA 1. JMND [internet]. 2020 Jun. 30 [cited 2026 Oct. 6];7(6):45-59. available from: https://so03.tci-thaijo.org/index.php/JMND/article/view/244522