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The Korean Society of Mathematical Education Tel: 02-6737-1167 E-mail : ksme@chol.com,ksme_b@hanmail.net Editor In Chief : Choonkil Park Tel: +82-2-2220-0892 E-mail: baak@hanyang.ac.kr |
The Korean Society of Mathematical Education Tel: 02-6737-1167 E-mail : ksme@chol.com,ksme_b@hanmail.net
Editor In Chief : Choonkil Park Tel: +82-2-2220-0892 E-mail: baak@hanyang.ac.kr
