Search for 'su:"Computational complexity" and au:Lewis, Harry R. and su-to:Computational Complexity'

Elements of the Theory of Computation

By Lewis, Harry R.. New Delhi: Prentice Hall of India, 2001 . 466 p.; 22 cm.. 9788120310162

By Lewis, Harry R.. New Delhi: Prentice Hall of India, 2003 . 361 p.; 24 cm.. 9788120322332

By Lewis, Harry R.. Delhi: Pearson Education Asia, 2001 . 361 p.; 24 cm.. 8178084872