You can open and download instructional file of Assoc. Prof. Dr. Wattana Watanapa
1. SAA, SIPS520: Scientific English 1
Study day had been 17 August 2022, 10:00 - 11:30 AM
at http://www.ps2.si.mahidol.ac.th/pels/pluginfile.php/10060/mod_resource/content/1/G_SAA65.pdf