0583-1431
1975 Issue 3
shi c- dai shu
li bing ren ;
li bing ren ;
..............page:216-218
tan tan zhong guo shu xue shi
wang yao ;
wang yao ;
..............page:157-161
..............page:185-191
heng tong ying she lei de zui shao bu dong dian shu
shi gen hua ;
shi gen hua ;
..............page:192-202
..............page:162-172
..............page:149-156
zui you lv bo qi de wen tai jie he jian jin xing
chen zhao guo ;
chen zhao guo ;
..............page:203-215
fang cheng zu dx/dt=-y+ x+lx~2+xy+ny~2,dy/dt=x de ji xian huan de wei yi xing
ye yan qian ; chen lan zuo ;
ye yan qian ; chen lan zuo ;
..............page:219-222