000			00308nam a2200133Ia 4500
008			240517s9999||||xx |||||||||||||| ||und||
040			_aSCE
100			_aMishra, K.L.P.
245		0	_aTheory of computer science
250			_a3rd
260			_aNew Delhi _bPHI _c2007
300			_axiii, 422p.
942			_cBK
999			_c175700 _d175700