..............page:225-233
..............page:234-240
..............page:241-251
..............page:252-265
..............page:266-273
ON THE COUNT OF RUNS
Zhang Zhong-fu;Cai Mao-cheng;Lin Yi-xun Lanzhou Railwag institute Institute of systems Science;Academia Sinca Zhengzhou University
..............page:285-290
..............page:291-299
..............page:300-309
..............page:310-324
..............page:325-338