000 00366pam a2200157a 44500
008 230515b2000 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aLebon Irwin
245 _aUnderstding Digital Transmission & Recording
250 _a0
260 _aNULL
_bPrintice Hall
_c2000
300 _a230
650 _aNULL
999 _c581586
_d581586