Sipser, Michael <br/><br/>Introduction to the theory of computation Michael Sipser  -- 2nd ed.  -- Australia  Thomson Learning  2007 <br/>xvii, 437 p.  ill.  24 cm. <br/><br/> Includes bibliographical references and index. <br/><br/><label>ISBN: </label>9789814221931 <br/><br/><label>Subjects--Topical Terms: </label><br/>Machine theory. <br/>Computational complexity.<br/><br/><label>Dewey Class. No.: </label>Res 511.35 Si75 2007