000			00478nam a2200181Ia 4500
008			201023s9999||||xx |||||||||||||| ||und||
020			_a9780070499355
100			_aForouzan, Behrouz A.
245		0	_aData Communication and Networking
250			_a2nd
260			_aNew Delhi _bTata McGraw Hill _c2009
300			_axxxii, 944, ii
365			_b425
650			_aComputer Science.
942			_cTB
999			_c673 _d673