(1) Qua Email:


Xin gu+?i dde^'n viet-khsv@is.aist-nara.ac.jp 

va` ghi trong Subject: ###!!!QKH


(2) Qua thu+, fax:

	Prof. Ho Tu Bao
	School of Knowledge Science
	JAIST
	1-1 Asahi Tatsunokuchi
	Nomigun Ishikawaken
	923-1292  JAPAN
	Tel: +81-761-51-1730
	Fax: +81-761-51-1149
        email: bao@jaist.ac.jp

hoa(.c

	Associate Prof. Vu Thanh Ca
        Dept. of Civil and Environmental Eng.
        Saitama University
        Urawa, Saitama 338-8570, Japan
        Tel: +81-48-858-3567
        Fax: +81-48-858-7370
        email: vuca@sun.civil.saitama-u.ac.jp