POO'N98 UG/2749 Poole, David Computational intelligence : a logical approch / David Poole, Alan Mackworth, Randy Goebel. – New York ; New Delhi : Oxford University Press, c1998 (4th impression 2009) xiii, 558/- ISBN0195685725 : Rs.370/- . Formal languages . Computational complexity . Mackworth, Alan . Goebel, Randy |