000 00663nam a2200241Ia 4500
003 OSt
005 20220928131813.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a92541
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aD6,8(B),4, P6
100 _aGupta Prakash C
245 0 _cGupta Prakash C
_aData communicaton and computer networks.
260 _aNew Delhi
_bPHI Learning
_c2006
300 _axxvii,800p.
_ccm.
650 _aData Communications -Networks
_9417867
942 _hD6,8(B),4, P6
_cTEXL
_2CC
999 _c792579
_d792579