000 00324nam a2200121Ia 4500
008 220601s2007 xx 000 0 eng d
100 _aLEWIS,HARRY R.
245 0 _aELEMENTS OF THE THEORY OF COMPUTATION
250 _a2nd Ed.
260 _c2007
_aNew Delhi
_bPHI LEARNING Private Limited
300 _a361
942 _2ddc
_cBTECH
999 _c1159
_d1159