000 00434nam a22001457a 4500
999 _c1248
_d1248
020 _a8178086824
082 _a004.65
_bSTA/BUS
100 _aStallings, William.
_9895
245 _aBusiness Data Communications
_cWilliam Stallings.
250 _a4th ed.
260 _aDelhi :
_bPearson Education,
_cc2001.
300 _axxii, 659 p.:
_b[33]
504 _aThis book is having Appendix A to B from page no 611 to 620.
942 _cBOOK