000			00341nam a22001577a 4500
003			OSt
020			_a9789350140536
100			_aBrijesh Verma
245			_aATM Networks
250			_a1
260			_aNew Delhi _bS K Kataria And Sons _c2013
300			_a429
440			_aATM Networks
650			_aComputer Science
942			_2ddc _cBK
999			_c824214 _d824214