Setiowati, N. 2013. THE EFFECTIVENESS OF PICTURED BILINGUAL DICITONARY COMPARED TO NON-PICTURED BILINGUAL DICTIONARY TO IMPROVE THE VOCABULARY MASTERY OF ELEMENTARY SCHOOL STUDENTS. ELT Forum: Journal of English Language Teaching. 2, 2 (Nov. 2013). DOI:https://doi.org/10.15294/elt.v2i2.2417.