COVID-19 Overseas Survey Questionnaire (English) print   
JMF  Email [2020-06-16 12:30:02]  HIT : 711  
data : 657_1)COVID-19 Pandemic and Citizen Life.pdf
COVID-19 Overseas Survey Questionnaire (English)
     4. Overview of the COVID-19 Overseas Survey
     2. COVID-19 National Survey Questionnaire (Korean)