TY  - BOOK
AU  - Cho, Sung Je
TI  - The Proceedings of the 12 international congress on mathematical education
SN  - 978-3-319-12688-3
PY  - 2015///
PB  - Springer
KW  - General Study
UR  - http://192.168.3.1/ebooks/link/ebook/General Study/The Proceedings of the 12 international congress on mathematical education by Sung Je Cho.pdf
ER  -