000 00315nam a2200121 4500
999 _c19946
_d19946
005 20190703144437.0
008 190703b ||||| |||| 00| 0 eng d
040 _cLIRC
100 _aRay, Sumit
245 _aLatest innovations in telephony (lecture)
260 _aNeemrana
_bNIIT University
_c2011
942 _2ddc
_cCD