000 00360pam a2200157a 44500
008 230405s1988 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aTurrin J.
245 _aData Communications Beyond The Basic
250 _a1
260 _a
_bMcgraw Hill New Delhi
_c1988
300 _a305,24cm
440 _a314
690 _aIMRDA
906 _a453
999 _c253312
_d253312