1004-3438
1982 Issue 14
..............page:600-607
..............page:595
..............page:620-637
..............page:616-620
guo wu yuan guan yu ti qing shen yi pi zhun guo wu yuan zhi shu ji gou gai ge shi shi fang an de yi an
zhao zi yang ;
zhao zi yang ;
..............page:638
guan yu zhong hua ren min gong he guo hai yang huan jing bao hu fa ( cao an ) de shuo ming
li xi ming ;
li xi ming ;
..............page:607-610
..............page:639
guan yu yi jiu ba yi nian guo jia jue suan de bao gao
wang bing qian ;
wang bing qian ;
..............page:596-600
..............page:637-638
..............page:595
..............page:610-616