000 00478nam a22001937a 4500
999 _c24726
_d24726
003 VITAP
005 20190116101828.0
008 181229b ||||| |||| 00| 0 eng d
020 _a978-81-7758-558-2
040 _cVITAP
082 _223rd
_a621.382
100 _94404
_aDennis Roddy & John Coolen
245 _aElectronic Communication
250 _a4th ed.
260 _aNew Delhi
_bPearson
_c2018
300 _a723p,;
500 _aIt includes index
942 _2ddc
_cREF