1004-7050
1998 Issue 2
qian tan shi hui dan ji shuang qing an
zhang ying
zhang ying
..............page:23-24
yang hua fa sheng chan cao suan de gong yi yan jiu
chen rong ye
chen rong ye
..............page:5,15
rong jie du can shu ji qi ying yong
gao bao jiao
gao bao jiao
..............page:18-19,37