bala yurike and OliiR. 2022. ANALYSIS OF THE BOOK COVER ON THE THEME OF TECHNOLOGICAL DEVELOPMENT: ANALYSIS OF THE BOOK COVER ON THE THEME OF TECHNOLOGICAL DEVELOPMENT. Journal of Education and Culture (JEaC). 2, 2 (Sep. 2022), 67-73. DOI:https://doi.org/10.47918/jeac.v2i2.1061.