000 00277nam a2200121Ia 4500
008 220201s2002 xx 000 0 eng d
082 _a4
_bMIS
100 _aMishra, K.L.P
245 0 _aTheory of computer science
260 _aDelhi
_bPHI
_c2002
300 _a304
942 _2ddc
999 _c36582
_d36582