1000-3975
1998 Issue 9
suan yu fang zhi po qie xing qian xi
Fu Ziyin
Fu Ziyin
..............page:46-47+50
da qi qi rong jiao li zi zhi liang nong du fen bu gui lv yan jiu
Gao Yunchuan Yu Jinlian Zhang Danian
Gao Yunchuan Yu Jinlian Zhang Danian
..............page:48-50
..............page:1-4