000 00288nam a2200121Ia 4500
008 220201s2001 xx 000 0 eng d
082 _a4
_bSPI
100 _aSpiser, M
245 0 _aIntroduction to theory of computation
260 _aDelhi
_bThomson
_c2001
300 _a396
942 _2ddc
999 _c36886
_d36886