Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)
Thethirdgenerationofficeautomationsystembasedonknowledgemanagement
LIANG Hong-yue
Acta Metallurgica Sinica(English letters) . 2004, (2): 57 -60 . 

京ICP备10047334号
Copyright © 2010 Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)
Tel：010-62282143　E-mail ：byskxb@bupt.edu.cn