000 00391pam a2200157a 44500
008 230515b1996 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aTRA/ZIM
100 _aZIEMER R.E. / TRANTER W. H.
245 _aPRINCIPLES OF COMMUNICATIONS SYSTEMS MODULATION & NOISE
250 _a3
260 _aNULL
_bJAICO
_c1996
300 _a812 PB
650 _aNULL
999 _c658634
_d658634