[1]
Asty, H., Kemal, E., ., S. and ., A. 2019. Design and Development Stage of Interactive CD-Based Audio Visual Media Development for Improving the Listening Skill on Listening Subject in STKIP PGRI West Sumatera. KnE Social Sciences. 3, 14 (Mar. 2019), 332–339. DOI:https://doi.org/10.18502/kss.v3i14.4319.