005410000a22002050004500650002100000650002200021650002200043650002300065650002000088082002000108518001600128530000800144100002400152245004600176260002100222502006000243260000900303300001500312041000800327 aEnglish language aEnglish education aLanguage teaching aLanguage education aLanguage skills a420.7bR639ecD a2061-08-011 aDis aRokaya, Govinda Raj aEffectiveness of Icons: a practical study aKathmandu, Nepal aDissertationbDegree in Education, Tribhuvan University c2004 aaxii,119p. aEng