World Journal of Engineering

ˇˇ

ˇˇ

    Issue Vol.1  2004      

Issue Vol.2  2005 

Issue Vol.3  2006 

Issue Vol.4  2007 

ˇˇ

ˇˇ

ˇ¶World Journal Of Engineeringˇ·
Hebei University of Engineering, Guangming South Street 199, Handan, Hebei, China ,Zip Code: 056038
Tel: 86-310-7429124 ; Fax: 86-310-6025698; 

E-mail: manuscript@wjoe.org; suscription@wjoe.org; support@wjoe.org  http://www.wjoe.org