Contact

IESO 2019 Secretariat

E-mail: info.ieso2019@gmail.com

Phone: +82-53-740-0405, 0431 / Fax: +82-53-742-9007

Address: 6F, Sunghwa B/D, #11-13, Hwarang-ro 8-gil, Suseong-gu, Daegu 42038, Korea