Pai, G A Vijayalakshmi. Data structures and algorithms : concepts, techniques and applications / G A Vijayalakshmi Pai. - New Delhi: Tata McGraw Hill Education , 2009. - xix,461p. : ills.,figs. ; 22cm . ISBN: 9780070667266 RS285.00 Subjects--Index Terms: DATA STRUCTURES ALGORITHMS Dewey Class. No.: 005.73 / PAI/D