00900cam a2200289 i 450000100090000000300050000900500170001400800410003101000170007202000300008903800110011904000280013004200080015805000230016608200170018910000170020624501090022325000190033226400560035130000290040733600260043633700280046233800270049050400510051765000220056865000200059018666515NUST20190718071416.0150619s2017 mau b 001 0 eng  a 2015023479 a9781284077247 (casebound) aArshad aDLCbengcDLCerdadDLC apcc00aQA267.3b.L56 201700a005.131bLIN1 aLinz, Peter.13aAn introduction to formal languages and automata /cPeter Linz, PhD, University of California at Davis. aSixth edition. 1aBurlington, MA :bJones & Bartlett Learning,c2017. axiii, 449 pages ;c25 cm atextbtxt2rdacontent aunmediatedbn2rdamedia avolumebnc2rdacarrier aIncludes bibliographical references and index. 0aFormal languages. 0aMachine theory.