00441nam a22001697a 4500003000700000005001700007008004100024020001600065082001900081100002900100245002500129250001700154260004000171300000800211490003500219650001700254MPLRDC20220104123329.0210129b           ||||| |||| 00| 0 eng d  a7-5639-0221  a312.9 LXL 1993  a刘兴良、刘萍编著  a有智慧的机器c  a一版一刷  ab北京工业大学出版社c1993  b平  a高新科技知识普及丛书  a电脑科学