000 00487nam a22001697a 4500
008 130601b xxu||||| |||| 00| 0 eng d
020 _a9788126508396
082 _a621.382
_bZIE-P
100 _aZiemer, Rodger E.
245 _aPrinciple of communications
_cRodger E. Ziemer; William H. Tranter
250 _a5th ed.
260 _aNew Delhi :
_bWiley,
_c©2002.
300 _aix, 637 p.;
_c25 cm.
650 _aTelecommunication
700 _aTranter, William H.
942 _2ddc
_cBK
_03
999 _c8417
_d8417