000 00338pam a2200157a 44500
008 230515b2003 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aBellamy
245 _aDigital Telephoney
250 _a0
260 _aNULL
_bWilley Computer
_c2003
300 _a643
650 _aNULL
999 _c589275
_d589275