search query: @author Jia, Qingchang / total: 2
references: 2-2 / 2
« previous page | next page »
title | year | author | ||
2. |
China Industrial Economics Research (c)
1993 : 12, p.41-43 |
1993 | Jia, Qingchang |
« previous page | next page »
SCIMA