000			00328nam a2200133Ia 4500
005			20260205052254.0
008			260111s9999||||xx |||||||||||||| ||und||
082			_a001.5 D492P
100			_aDevarajan, G
245		0	_aProgress in information technology
260			_aN Delhi _bEss Ess _c1996
300			_a250p.
942			_cBK
999			_c111748 _d111748