Koffman, Elliot B. and Wolfgang, Paul A. T. Data structures : abstraction and design using java / - 2nd. - New Delhi, Wiley India Pvt. Ltd. c2014. - xxiv, 803p. ; ill. ; 23.5 cm. ISBN: 9788126531172 LC Class. No.: 18446-18450 Dewey Class. No.: 005.2762