Sampurna Bartaula、Urbashi Panthi*、Anil Adhikari、Kiran Timalsena、Sagar Khanal、Susan Subedi
?????????????????????????????????????????????????????????????????????????????????????????????RCBD???????????? 30?40?50?60?80 ? 100 ??/????????????????? 100 ???????????????????????????????????????????????????????
English 
Spanish 
Russian 
German 
French 
Japanese 
Portuguese 
Hindi