Archives
] (2021). END. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 79(5), Continuous. presented at the October/2021. Retrieved from http://oaji.net/articles/2021/457-1634800515.pdf
(2020). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 78(3), Continuous. presented at the June/2020. Retrieved from http://oaji.net/articles/2020/457-1592832208.pdf
(2015). END PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 67(1), Discontinuous. presented at the October/2015. Retrieved from http://oaji.net/articles/2021/457-1623262258.pdf
(2012). END. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 42(1), Discontinuous. presented at the May/2012. Retrieved from http://oaji.net/articles/2021/457-1639922189.pdf
(2011). COVER. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 31(1), Discontinuous. presented at the July/2011. Retrieved from https://oaji.net/articles/2023/457-1681029117.pdf
(2014). COVER PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 60(1), Discontinuous. presented at the July/2014. Retrieved from http://oaji.net/articles/2021/457-1627455269.pdf
(2018). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 76(1), Continuous. presented at the February/2018. Retrieved from http://oaji.net/articles/2017/457-1519987667.pdf
(2019). COVER PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 77(5), Continuous. presented at the October/2019. Retrieved from http://oaji.net/articles/2019/457-1571383971.pdf
(2023). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 81(4), Continuous. presented at the August/2023. Retrieved from https://oaji.net/articles/2023/457-1691443450.pdf
(2012). COVER PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 50(1), Discontinuous. presented at the December/2012. Retrieved from http://oaji.net/articles/2021/457-1632063264.pdf
(2022). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 80(6), Continuous. presented at the December/2022. Retrieved from https://oaji.net/articles/2022/457-1672600310.pdf
(2015). END PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 68(1), Discontinuous. presented at the December/2015. Retrieved from http://oaji.net/articles/2021/457-1622441676.pdf
(2021). COVER. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 79(6), Continuous. presented at the December/2021. Retrieved from http://oaji.net/articles/2021/457-1639553519.pdf
(2018). END PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 76(6), Continuous. presented at the December/2018. Retrieved from http://oaji.net/articles/2017/457-1545498580.pdf
(2020). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 78(4), Continuous. presented at the August/2020. Retrieved from http://oaji.net/articles/2020/457-1596902101.pdf
(2012). END. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 43(1), Discontinuous. presented at the June/2012. Retrieved from http://oaji.net/articles/2021/457-1639857019.pdf
(2019). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 77(2), Continuous. presented at the April/2019. Retrieved from http://oaji.net/articles/2019/457-1556863363.pdf
(2011). COVER. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 32(1), Discontinuous. presented at the July/2011. Retrieved from https://oaji.net/articles/2023/457-1678802396.pdf
(2014). COVER PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 61(1), Discontinuous. presented at the October/2014. Retrieved from http://oaji.net/articles/2021/457-1627391432.pdf
(2013). END PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 56(1), Discontinuous. presented at the November/2013. Retrieved from http://oaji.net/articles/2021/457-1630090655.pdf
(2020). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 78(6A), Continuous. presented at the December/2020. Retrieved from http://oaji.net/articles/2021/457-1612880528.pdf
(2013). COVER PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 51(1), Discontinuous. presented at the March/2013. Retrieved from http://oaji.net/articles/2021/457-1630934459.pdf
(2022). END. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 80(4), Continuous. presented at the August/2022. Retrieved from https://oaji.net/articles/2022/457-1662401510.pdf
(2011). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 36(1), Discontinuous. presented at the December/2011. Retrieved from https://oaji.net/articles/2022/457-1672567091.pdf
(2016). END PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 69(1), Discontinuous. presented at the February/2016. Retrieved from http://oaji.net/articles/2021/457-1622364462.pdf