Archives
] (2012). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 45(1), Discontinuous. presented at the July/2012. Retrieved from http://oaji.net/articles/2021/457-1637475527.pdf
(2011). COVER. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 35(1), Discontinuous. presented at the November/2011. Retrieved from https://oaji.net/articles/2023/457-1676913549.pdf
(2015). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 64(1), Discontinuous. presented at the April/2015. Retrieved from http://oaji.net/articles/2021/457-1623483932.pdf
(2019). END PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 77(4), Continuous. presented at the August/2019. Retrieved from http://oaji.net/articles/2019/457-1566969502.pdf
(2011). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 34(1), Discontinuous. presented at the September/2011. Retrieved from https://oaji.net/articles/2023/457-1678540863.pdf
(2015). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 63(1), Discontinuous. presented at the December/2015. Retrieved from http://oaji.net/articles/2021/457-1626702375.pdf
(2012). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 39(1), Discontinuous. presented at the March/2012. Retrieved from http://oaji.net/articles/2021/457-1640106941.pdf
(2011). END. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 29(1), Discontinuous. presented at the May/2011. Retrieved from https://oaji.net/articles/2023/457-1681116487.pdf
(2022). END. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 80(1), Continuous. presented at the February/2022. Retrieved from https://oaji.net/articles/2022/457-1645651337.pdf
(2013). COVER PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 57(1), Discontinuous. presented at the December/2013. Retrieved from http://oaji.net/articles/2021/457-1628874934.pdf
(2020). COVER PAGE. 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/2020/457-1592832157.pdf
(2021). END PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 79(1), Continuous. presented at the February/2021. Retrieved from http://oaji.net/articles/2021/457-1612639060.pdf
(2017). Contents. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 75(4), Continuous. presented at the August/2017. Retrieved from http://oaji.net/articles/2017/457-1503750080.pdf
(2013). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 52(1), Discontinuous. presented at the March/2013. Retrieved from http://oaji.net/articles/2021/457-1630689221.pdf
(2019). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 77(1), Continuous. presented at the February/2019. Retrieved from http://oaji.net/articles/2019/457-1550561580.pdf
(2023). COVER. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 81(6), Continuous. presented at the December/2023. Retrieved from https://oaji.net/articles/2023/457-1702995409.pdf
(2016). COVER PAGE. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 70(1), Discontinuous. presented at the April/2016. Retrieved from http://oaji.net/articles/2021/457-1622302511.pdf
(2012). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 46(1), Discontinuous. presented at the October /2012. Retrieved from http://oaji.net/articles/2021/457-1636911338.pdf
(2015). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 65(1), Discontinuous. presented at the June/2015. Retrieved from http://oaji.net/articles/2021/457-1623403344.pdf
(2018). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 76(2), Continuous. presented at the April/2018. Retrieved from http://oaji.net/articles/2017/457-1524597093.pdf
(2012). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 40(1), Discontinuous. presented at the March/2012. Retrieved from http://oaji.net/articles/2021/457-1640025079.pdf
(2019). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 77(6), Continuous. presented at the December/2019. Retrieved from http://oaji.net/articles/2019/457-1575642120.pdf
(2011). END. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 30(1), Discontinuous. presented at the May/2011. Retrieved from https://oaji.net/articles/2023/457-1681047715.pdf
(2023). CONTENTS. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 81(3), Continuous. presented at the June/2023. Retrieved from https://oaji.net/articles/2023/457-1687424746.pdf
(2017). Cover Page. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 75(2), Continuous. presented at the April/2017.