Napassakorn Kruaysawat และ Lampang Manmart; Malee Kabmala. (2018) Users's Behavior In Accessing and Using Key Words to Retrive Business and Economic Information. <i>Journal of Information Science</i>, <i>36</i>(1), 69-108.Napassakorn Kruaysawat และ Lampang Manmart; Malee Kabmala. "Users's Behavior In Accessing and Using Key Words to Retrive Business and Economic Information". Journal of Information Science 36 (2018):69-108.Napassakorn Kruaysawat และ Lampang Manmart; Malee Kabmala. Users's Behavior In Accessing and Using Key Words to Retrive Business and Economic Information. Klungnana Vitthaya Press:ม.ป.ท. 2018.