000 00741nam a2200253Ia 4500
003 BT-SaRUSC
005 20210504130845.0
008 120829s9999 xx 000 0 und d
020 _a9.7881317254e+012
040 _cBT-SaRUSC
041 _aEnglish
082 _a621.38
_bCOU
100 _aCouch II. L. W..
245 _aDigital & analog communication systems:
_cLeon W Couch II
250 _a7th ed..
260 _aNew Delhi:
_bPearson,
_c2009.
300 _b749 p.:
_a ill . ;
_c25 cm.
504 _aIncludes bibliographical references and index
541 _aPurchased from BBC inv/09/109 dt.7/04/09
541 _e(18488-A00933, 18489-A00934, 18490-A00935)
541 _hNu.292.5
562 _e3 copies
942 _cBK
_2ddc
999 _c9977
_d9977