000 00363pam a2200157a 44500
008 230515b2002 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aDennin /F
245 _aBusiness Data Comm. And Networking
250 _a0
260 _aNULL
_bPrentice Hall of India
_c2002
300 _a681
650 _aNULL
999 _c587324
_d587324