Aho, Alfred V. The design and analysis of computer algorithms / by Alfred V.Aho,John E.Hopcroft and Jeffrey D.Ullman. - England : Pearson Education , 2007. - 470p. : Table,graph and figures ; 24cm . Includes index and bibliography ISBN: 9788131702055 RS349.00 Subjects--Index Terms: COMPUTER ALGORITHMS Dewey Class. No.: 005.1 / AHO/D